202410720

素因数分解:

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

素因数の和:218

約数の個数: 288

約数和(自身を含む): 739458720

約数和(自身を除く): 537048000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 37, 40, 45, 48, 58, 60, 72, 74, 80, 87, 90, 96, 111, 116, 120, 131, 144, 145, 148, 160, 174, 180, 185, 222, 232, 240, 261, 262, 288, 290, 296, 333, 348, 360, 370, 393, 435, 444, 464, 480, 522, 524, 555, 580, 592, 655, 666, 696, 720, 740, 786, 870, 888, 928, 1044, 1048, 1073, 1110, 1160, 1179, 1184, 1305, 1310, 1332, 1392, 1440, 1480, 1572, 1665, 1740, 1776, 1965, 2088, 2096, 2146, 2220, 2320, 2358, 2610, 2620, 2664, 2784, 2960, 3144, 3219, 3330, 3480, 3552, 3799, 3930, 4176, 4192, 4292, 4440, 4640, 4716, 4847, 5220, 5240, 5328, 5365, 5895, 5920, 6288, 6438, 6660, 6960, 7598, 7860, 8352, 8584, 8880, 9432, 9657, 9694, 10440, 10480, 10656, 10730, 11397, 11790, 12576, 12876, 13320, 13920, 14541, 15196, 15720, 16095, 17168, 17760, 18864, 18995, 19314, 19388, 20880, 20960, 21460, 22794, 23580, 24235, 25752, 26640, 29082, 30392, 31440, 32190, 34191, 34336, 37728, 37990, 38628, 38776, 41760, 42920, 43623, 45588, 47160, 48285, 48470, 51504, 53280, 56985, 58164, 60784, 62880, 64380, 68382, 72705, 75980, 77256, 77552, 85840, 87246, 91176, 94320, 96570, 96940, 103008, 113970, 116328, 121568, 128760, 136764, 140563, 145410, 151960, 154512, 155104, 170955, 171680, 174492, 182352, 188640, 193140, 193880, 218115, 227940, 232656, 257520, 273528, 281126, 290820, 303920, 309024, 341910, 348984, 364704, 386280, 387760, 421689, 436230, 455880, 465312, 515040, 547056, 562252, 581640, 607840, 683820, 697968, 702815, 772560, 775520, 843378, 872460, 911760, 1094112, 1124504, 1163280, 1265067, 1367640, 1395936, 1405630, 1545120, 1686756, 1744920, 1823520, 2108445, 2249008, 2326560, 2530134, 2735280, 2811260, 3373512, 3489840, 4216890, 4498016, 5060268, 5470560, 5622520, 6325335, 6747024, 6979680, 8433780, 10120536, 11245040, 12650670, 13494048, 16867560, 20241072, 22490080, 25301340, 33735120, 40482144, 50602680, 67470240, 101205360, 202410720]

約数ペア:

[(1, 202410720), (2, 101205360), (3, 67470240), (4, 50602680), (5, 40482144), (6, 33735120), (8, 25301340), (9, 22490080), (10, 20241072), (12, 16867560), (15, 13494048), (16, 12650670), (18, 11245040), (20, 10120536), (24, 8433780), (29, 6979680), (30, 6747024), (32, 6325335), (36, 5622520), (37, 5470560), (40, 5060268), (45, 4498016), (48, 4216890), (58, 3489840), (60, 3373512), (72, 2811260), (74, 2735280), (80, 2530134), (87, 2326560), (90, 2249008), (96, 2108445), (111, 1823520), (116, 1744920), (120, 1686756), (131, 1545120), (144, 1405630), (145, 1395936), (148, 1367640), (160, 1265067), (174, 1163280), (180, 1124504), (185, 1094112), (222, 911760), (232, 872460), (240, 843378), (261, 775520), (262, 772560), (288, 702815), (290, 697968), (296, 683820), (333, 607840), (348, 581640), (360, 562252), (370, 547056), (393, 515040), (435, 465312), (444, 455880), (464, 436230), (480, 421689), (522, 387760), (524, 386280), (555, 364704), (580, 348984), (592, 341910), (655, 309024), (666, 303920), (696, 290820), (720, 281126), (740, 273528), (786, 257520), (870, 232656), (888, 227940), (928, 218115), (1044, 193880), (1048, 193140), (1073, 188640), (1110, 182352), (1160, 174492), (1179, 171680), (1184, 170955), (1305, 155104), (1310, 154512), (1332, 151960), (1392, 145410), (1440, 140563), (1480, 136764), (1572, 128760), (1665, 121568), (1740, 116328), (1776, 113970), (1965, 103008), (2088, 96940), (2096, 96570), (2146, 94320), (2220, 91176), (2320, 87246), (2358, 85840), (2610, 77552), (2620, 77256), (2664, 75980), (2784, 72705), (2960, 68382), (3144, 64380), (3219, 62880), (3330, 60784), (3480, 58164), (3552, 56985), (3799, 53280), (3930, 51504), (4176, 48470), (4192, 48285), (4292, 47160), (4440, 45588), (4640, 43623), (4716, 42920), (4847, 41760), (5220, 38776), (5240, 38628), (5328, 37990), (5365, 37728), (5895, 34336), (5920, 34191), (6288, 32190), (6438, 31440), (6660, 30392), (6960, 29082), (7598, 26640), (7860, 25752), (8352, 24235), (8584, 23580), (8880, 22794), (9432, 21460), (9657, 20960), (9694, 20880), (10440, 19388), (10480, 19314), (10656, 18995), (10730, 18864), (11397, 17760), (11790, 17168), (12576, 16095), (12876, 15720), (13320, 15196), (13920, 14541)]