1235283480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1627}}^1$

素因数の和:1703

約数の個数: 256

約数和(自身を含む): 4454208000

約数和(自身を除く): 3218924520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 37, 38, 40, 45, 54, 57, 60, 72, 74, 76, 90, 95, 108, 111, 114, 120, 135, 148, 152, 171, 180, 185, 190, 216, 222, 228, 270, 285, 296, 333, 342, 360, 370, 380, 444, 456, 513, 540, 555, 570, 666, 684, 703, 740, 760, 855, 888, 999, 1026, 1080, 1110, 1140, 1332, 1368, 1406, 1480, 1627, 1665, 1710, 1998, 2052, 2109, 2220, 2280, 2565, 2664, 2812, 3254, 3330, 3420, 3515, 3996, 4104, 4218, 4440, 4881, 4995, 5130, 5624, 6327, 6508, 6660, 6840, 7030, 7992, 8135, 8436, 9762, 9990, 10260, 10545, 12654, 13016, 13320, 14060, 14643, 16270, 16872, 18981, 19524, 19980, 20520, 21090, 24405, 25308, 28120, 29286, 30913, 31635, 32540, 37962, 39048, 39960, 42180, 43929, 48810, 50616, 58572, 60199, 61826, 63270, 65080, 73215, 75924, 84360, 87858, 92739, 94905, 97620, 117144, 120398, 123652, 126540, 146430, 151848, 154565, 175716, 180597, 185478, 189810, 195240, 219645, 240796, 247304, 253080, 278217, 292860, 300995, 309130, 351432, 361194, 370956, 379620, 439290, 463695, 481592, 541791, 556434, 585720, 601990, 618260, 722388, 741912, 759240, 834651, 878580, 902985, 927390, 1083582, 1112868, 1143781, 1203980, 1236520, 1391085, 1444776, 1625373, 1669302, 1757160, 1805970, 1854780, 2167164, 2225736, 2287562, 2407960, 2708955, 2782170, 3250746, 3338604, 3431343, 3611940, 3709560, 4173255, 4334328, 4575124, 5417910, 5564340, 5718905, 6501492, 6677208, 6862686, 7223880, 8126865, 8346510, 9150248, 10294029, 10835820, 11128680, 11437810, 13002984, 13725372, 16253730, 16693020, 17156715, 20588058, 21671640, 22875620, 27450744, 30882087, 32507460, 33386040, 34313430, 41176116, 45751240, 51470145, 61764174, 65014920, 68626860, 82352232, 102940290, 123528348, 137253720, 154410435, 205880580, 247056696, 308820870, 411761160, 617641740, 1235283480]

約数ペア:

[(1, 1235283480), (2, 617641740), (3, 411761160), (4, 308820870), (5, 247056696), (6, 205880580), (8, 154410435), (9, 137253720), (10, 123528348), (12, 102940290), (15, 82352232), (18, 68626860), (19, 65014920), (20, 61764174), (24, 51470145), (27, 45751240), (30, 41176116), (36, 34313430), (37, 33386040), (38, 32507460), (40, 30882087), (45, 27450744), (54, 22875620), (57, 21671640), (60, 20588058), (72, 17156715), (74, 16693020), (76, 16253730), (90, 13725372), (95, 13002984), (108, 11437810), (111, 11128680), (114, 10835820), (120, 10294029), (135, 9150248), (148, 8346510), (152, 8126865), (171, 7223880), (180, 6862686), (185, 6677208), (190, 6501492), (216, 5718905), (222, 5564340), (228, 5417910), (270, 4575124), (285, 4334328), (296, 4173255), (333, 3709560), (342, 3611940), (360, 3431343), (370, 3338604), (380, 3250746), (444, 2782170), (456, 2708955), (513, 2407960), (540, 2287562), (555, 2225736), (570, 2167164), (666, 1854780), (684, 1805970), (703, 1757160), (740, 1669302), (760, 1625373), (855, 1444776), (888, 1391085), (999, 1236520), (1026, 1203980), (1080, 1143781), (1110, 1112868), (1140, 1083582), (1332, 927390), (1368, 902985), (1406, 878580), (1480, 834651), (1627, 759240), (1665, 741912), (1710, 722388), (1998, 618260), (2052, 601990), (2109, 585720), (2220, 556434), (2280, 541791), (2565, 481592), (2664, 463695), (2812, 439290), (3254, 379620), (3330, 370956), (3420, 361194), (3515, 351432), (3996, 309130), (4104, 300995), (4218, 292860), (4440, 278217), (4881, 253080), (4995, 247304), (5130, 240796), (5624, 219645), (6327, 195240), (6508, 189810), (6660, 185478), (6840, 180597), (7030, 175716), (7992, 154565), (8135, 151848), (8436, 146430), (9762, 126540), (9990, 123652), (10260, 120398), (10545, 117144), (12654, 97620), (13016, 94905), (13320, 92739), (14060, 87858), (14643, 84360), (16270, 75924), (16872, 73215), (18981, 65080), (19524, 63270), (19980, 61826), (20520, 60199), (21090, 58572), (24405, 50616), (25308, 48810), (28120, 43929), (29286, 42180), (30913, 39960), (31635, 39048), (32540, 37962)]