207639347760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1304923}}^1$

素因数の和:1304972

約数の個数: 240

約数和(自身を含む): 795137170464

約数和(自身を除く): 587497822704

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 48, 51, 52, 60, 65, 68, 72, 78, 80, 85, 90, 102, 104, 117, 120, 130, 136, 144, 153, 156, 170, 180, 195, 204, 208, 221, 234, 240, 255, 260, 272, 306, 312, 340, 360, 390, 408, 442, 468, 510, 520, 585, 612, 624, 663, 680, 720, 765, 780, 816, 884, 936, 1020, 1040, 1105, 1170, 1224, 1326, 1360, 1530, 1560, 1768, 1872, 1989, 2040, 2210, 2340, 2448, 2652, 3060, 3120, 3315, 3536, 3978, 4080, 4420, 4680, 5304, 6120, 6630, 7956, 8840, 9360, 9945, 10608, 12240, 13260, 15912, 17680, 19890, 26520, 31824, 39780, 53040, 79560, 159120, 1304923, 2609846, 3914769, 5219692, 6524615, 7829538, 10439384, 11744307, 13049230, 15659076, 16963999, 19573845, 20878768, 22183691, 23488614, 26098460, 31318152, 33927998, 39147690, 44367382, 46977228, 50891997, 52196920, 58721535, 62636304, 66551073, 67855996, 78295380, 84819995, 88734764, 93954456, 101783994, 104393840, 110918455, 117443070, 133102146, 135711992, 152675991, 156590760, 169639990, 177469528, 187908912, 199653219, 203567988, 221836910, 234886140, 254459985, 266204292, 271423984, 288387983, 305351982, 313181520, 332755365, 339279980, 354939056, 399306438, 407135976, 443673820, 469772280, 508919970, 532408584, 576775966, 610703964, 665510730, 678559960, 763379955, 798612876, 814271952, 865163949, 887347640, 939544560, 998266095, 1017839940, 1064817168, 1153551932, 1221407928, 1331021460, 1357119920, 1441939915, 1526759910, 1597225752, 1730327898, 1774695280, 1996532190, 2035679880, 2307103864, 2442815856, 2595491847, 2662042920, 2883879830, 3053519820, 3194451504, 3460655796, 3993064380, 4071359760, 4325819745, 4614207728, 5190983694, 5324085840, 5767759660, 6107039640, 6921311592, 7986128760, 8651639490, 10381967388, 11535519320, 12214079280, 12977459235, 13842623184, 15972257520, 17303278980, 20763934776, 23071038640, 25954918470, 34606557960, 41527869552, 51909836940, 69213115920, 103819673880, 207639347760]

約数ペア:

[(1, 207639347760), (2, 103819673880), (3, 69213115920), (4, 51909836940), (5, 41527869552), (6, 34606557960), (8, 25954918470), (9, 23071038640), (10, 20763934776), (12, 17303278980), (13, 15972257520), (15, 13842623184), (16, 12977459235), (17, 12214079280), (18, 11535519320), (20, 10381967388), (24, 8651639490), (26, 7986128760), (30, 6921311592), (34, 6107039640), (36, 5767759660), (39, 5324085840), (40, 5190983694), (45, 4614207728), (48, 4325819745), (51, 4071359760), (52, 3993064380), (60, 3460655796), (65, 3194451504), (68, 3053519820), (72, 2883879830), (78, 2662042920), (80, 2595491847), (85, 2442815856), (90, 2307103864), (102, 2035679880), (104, 1996532190), (117, 1774695280), (120, 1730327898), (130, 1597225752), (136, 1526759910), (144, 1441939915), (153, 1357119920), (156, 1331021460), (170, 1221407928), (180, 1153551932), (195, 1064817168), (204, 1017839940), (208, 998266095), (221, 939544560), (234, 887347640), (240, 865163949), (255, 814271952), (260, 798612876), (272, 763379955), (306, 678559960), (312, 665510730), (340, 610703964), (360, 576775966), (390, 532408584), (408, 508919970), (442, 469772280), (468, 443673820), (510, 407135976), (520, 399306438), (585, 354939056), (612, 339279980), (624, 332755365), (663, 313181520), (680, 305351982), (720, 288387983), (765, 271423984), (780, 266204292), (816, 254459985), (884, 234886140), (936, 221836910), (1020, 203567988), (1040, 199653219), (1105, 187908912), (1170, 177469528), (1224, 169639990), (1326, 156590760), (1360, 152675991), (1530, 135711992), (1560, 133102146), (1768, 117443070), (1872, 110918455), (1989, 104393840), (2040, 101783994), (2210, 93954456), (2340, 88734764), (2448, 84819995), (2652, 78295380), (3060, 67855996), (3120, 66551073), (3315, 62636304), (3536, 58721535), (3978, 52196920), (4080, 50891997), (4420, 46977228), (4680, 44367382), (5304, 39147690), (6120, 33927998), (6630, 31318152), (7956, 26098460), (8840, 23488614), (9360, 22183691), (9945, 20878768), (10608, 19573845), (12240, 16963999), (13260, 15659076), (15912, 13049230), (17680, 11744307), (19890, 10439384), (26520, 7829538), (31824, 6524615), (39780, 5219692), (53040, 3914769), (79560, 2609846), (159120, 1304923)]