1821696480

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:224

約数の個数: 480

約数和(自身を含む): 6882654240

約数和(自身を除く): 5060957760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 37, 40, 45, 48, 54, 58, 60, 72, 74, 80, 81, 87, 90, 96, 108, 111, 116, 120, 131, 135, 144, 145, 148, 160, 162, 174, 180, 185, 216, 222, 232, 240, 261, 262, 270, 288, 290, 296, 324, 333, 348, 360, 370, 393, 405, 432, 435, 444, 464, 480, 522, 524, 540, 555, 580, 592, 648, 655, 666, 696, 720, 740, 783, 786, 810, 864, 870, 888, 928, 999, 1044, 1048, 1073, 1080, 1110, 1160, 1179, 1184, 1296, 1305, 1310, 1332, 1392, 1440, 1480, 1566, 1572, 1620, 1665, 1740, 1776, 1965, 1998, 2088, 2096, 2146, 2160, 2220, 2320, 2349, 2358, 2592, 2610, 2620, 2664, 2784, 2960, 2997, 3132, 3144, 3219, 3240, 3330, 3480, 3537, 3552, 3799, 3915, 3930, 3996, 4176, 4192, 4292, 4320, 4440, 4640, 4698, 4716, 4847, 4995, 5220, 5240, 5328, 5365, 5895, 5920, 5994, 6264, 6288, 6438, 6480, 6660, 6960, 7074, 7598, 7830, 7860, 7992, 8352, 8584, 8880, 9396, 9432, 9657, 9694, 9990, 10440, 10480, 10611, 10656, 10730, 11397, 11745, 11790, 11988, 12528, 12576, 12876, 12960, 13320, 13920, 14148, 14541, 14985, 15196, 15660, 15720, 15984, 16095, 17168, 17685, 17760, 18792, 18864, 18995, 19314, 19388, 19980, 20880, 20960, 21222, 21460, 22794, 23490, 23580, 23976, 24235, 25056, 25752, 26640, 28296, 28971, 29082, 29970, 30392, 31320, 31440, 31968, 32190, 34191, 34336, 35370, 37584, 37728, 37990, 38628, 38776, 39960, 41760, 42444, 42920, 43623, 45588, 46980, 47160, 47952, 48285, 48470, 51504, 53055, 53280, 56592, 56985, 57942, 58164, 59940, 60784, 62640, 62880, 64380, 68382, 70740, 72705, 75168, 75980, 77256, 77552, 79920, 84888, 85840, 86913, 87246, 91176, 93960, 94320, 95904, 96570, 96940, 102573, 103008, 106110, 113184, 113970, 115884, 116328, 119880, 121568, 125280, 128760, 130869, 136764, 140563, 141480, 144855, 145410, 151960, 154512, 155104, 159840, 169776, 170955, 171680, 173826, 174492, 182352, 187920, 188640, 193140, 193880, 205146, 212220, 218115, 227940, 231768, 232656, 239760, 257520, 261738, 273528, 281126, 282960, 289710, 290820, 303920, 307719, 309024, 339552, 341910, 347652, 348984, 364704, 375840, 386280, 387760, 392607, 410292, 421689, 424440, 434565, 436230, 455880, 463536, 465312, 479520, 512865, 515040, 523476, 547056, 562252, 565920, 579420, 581640, 607840, 615438, 654345, 683820, 695304, 697968, 702815, 772560, 775520, 785214, 820584, 843378, 848880, 869130, 872460, 911760, 927072, 1025730, 1046952, 1094112, 1124504, 1158840, 1163280, 1230876, 1265067, 1308690, 1367640, 1390608, 1395936, 1405630, 1538595, 1545120, 1570428, 1641168, 1686756, 1697760, 1738260, 1744920, 1823520, 1963035, 2051460, 2093904, 2108445, 2249008, 2317680, 2326560, 2461752, 2530134, 2617380, 2735280, 2781216, 2811260, 3077190, 3140856, 3282336, 3373512, 3476520, 3489840, 3795201, 3926070, 4102920, 4187808, 4216890, 4498016, 4635360, 4923504, 5060268, 5234760, 5470560, 5622520, 6154380, 6281712, 6325335, 6747024, 6953040, 6979680, 7590402, 7852140, 8205840, 8433780, 9847008, 10120536, 10469520, 11245040, 11385603, 12308760, 12563424, 12650670, 13494048, 13906080, 15180804, 15704280, 16411680, 16867560, 18976005, 20241072, 20939040, 22490080, 22771206, 24617520, 25301340, 30361608, 31408560, 33735120, 37952010, 40482144, 45542412, 49235040, 50602680, 56928015, 60723216, 62817120, 67470240, 75904020, 91084824, 101205360, 113856030, 121446432, 151808040, 182169648, 202410720, 227712060, 303616080, 364339296, 455424120, 607232160, 910848240, 1821696480]

約数ペア:

[(1, 1821696480), (2, 910848240), (3, 607232160), (4, 455424120), (5, 364339296), (6, 303616080), (8, 227712060), (9, 202410720), (10, 182169648), (12, 151808040), (15, 121446432), (16, 113856030), (18, 101205360), (20, 91084824), (24, 75904020), (27, 67470240), (29, 62817120), (30, 60723216), (32, 56928015), (36, 50602680), (37, 49235040), (40, 45542412), (45, 40482144), (48, 37952010), (54, 33735120), (58, 31408560), (60, 30361608), (72, 25301340), (74, 24617520), (80, 22771206), (81, 22490080), (87, 20939040), (90, 20241072), (96, 18976005), (108, 16867560), (111, 16411680), (116, 15704280), (120, 15180804), (131, 13906080), (135, 13494048), (144, 12650670), (145, 12563424), (148, 12308760), (160, 11385603), (162, 11245040), (174, 10469520), (180, 10120536), (185, 9847008), (216, 8433780), (222, 8205840), (232, 7852140), (240, 7590402), (261, 6979680), (262, 6953040), (270, 6747024), (288, 6325335), (290, 6281712), (296, 6154380), (324, 5622520), (333, 5470560), (348, 5234760), (360, 5060268), (370, 4923504), (393, 4635360), (405, 4498016), (432, 4216890), (435, 4187808), (444, 4102920), (464, 3926070), (480, 3795201), (522, 3489840), (524, 3476520), (540, 3373512), (555, 3282336), (580, 3140856), (592, 3077190), (648, 2811260), (655, 2781216), (666, 2735280), (696, 2617380), (720, 2530134), (740, 2461752), (783, 2326560), (786, 2317680), (810, 2249008), (864, 2108445), (870, 2093904), (888, 2051460), (928, 1963035), (999, 1823520), (1044, 1744920), (1048, 1738260), (1073, 1697760), (1080, 1686756), (1110, 1641168), (1160, 1570428), (1179, 1545120), (1184, 1538595), (1296, 1405630), (1305, 1395936), (1310, 1390608), (1332, 1367640), (1392, 1308690), (1440, 1265067), (1480, 1230876), (1566, 1163280), (1572, 1158840), (1620, 1124504), (1665, 1094112), (1740, 1046952), (1776, 1025730), (1965, 927072), (1998, 911760), (2088, 872460), (2096, 869130), (2146, 848880), (2160, 843378), (2220, 820584), (2320, 785214), (2349, 775520), (2358, 772560), (2592, 702815), (2610, 697968), (2620, 695304), (2664, 683820), (2784, 654345), (2960, 615438), (2997, 607840), (3132, 581640), (3144, 579420), (3219, 565920), (3240, 562252), (3330, 547056), (3480, 523476), (3537, 515040), (3552, 512865), (3799, 479520), (3915, 465312), (3930, 463536), (3996, 455880), (4176, 436230), (4192, 434565), (4292, 424440), (4320, 421689), (4440, 410292), (4640, 392607), (4698, 387760), (4716, 386280), (4847, 375840), (4995, 364704), (5220, 348984), (5240, 347652), (5328, 341910), (5365, 339552), (5895, 309024), (5920, 307719), (5994, 303920), (6264, 290820), (6288, 289710), (6438, 282960), (6480, 281126), (6660, 273528), (6960, 261738), (7074, 257520), (7598, 239760), (7830, 232656), (7860, 231768), (7992, 227940), (8352, 218115), (8584, 212220), (8880, 205146), (9396, 193880), (9432, 193140), (9657, 188640), (9694, 187920), (9990, 182352), (10440, 174492), (10480, 173826), (10611, 171680), (10656, 170955), (10730, 169776), (11397, 159840), (11745, 155104), (11790, 154512), (11988, 151960), (12528, 145410), (12576, 144855), (12876, 141480), (12960, 140563), (13320, 136764), (13920, 130869), (14148, 128760), (14541, 125280), (14985, 121568), (15196, 119880), (15660, 116328), (15720, 115884), (15984, 113970), (16095, 113184), (17168, 106110), (17685, 103008), (17760, 102573), (18792, 96940), (18864, 96570), (18995, 95904), (19314, 94320), (19388, 93960), (19980, 91176), (20880, 87246), (20960, 86913), (21222, 85840), (21460, 84888), (22794, 79920), (23490, 77552), (23580, 77256), (23976, 75980), (24235, 75168), (25056, 72705), (25752, 70740), (26640, 68382), (28296, 64380), (28971, 62880), (29082, 62640), (29970, 60784), (30392, 59940), (31320, 58164), (31440, 57942), (31968, 56985), (32190, 56592), (34191, 53280), (34336, 53055), (35370, 51504), (37584, 48470), (37728, 48285), (37990, 47952), (38628, 47160), (38776, 46980), (39960, 45588), (41760, 43623), (42444, 42920)]