21796765560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{179}}^1\times {\mathrm{197}}^1$

素因数の和:511

約数の個数: 384

約数和(自身を含む): 76558996800

約数和(自身を除く): 54762231240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 101, 102, 120, 136, 153, 170, 179, 180, 197, 202, 204, 255, 303, 306, 340, 358, 360, 394, 404, 408, 505, 510, 537, 591, 606, 612, 680, 716, 765, 788, 808, 895, 909, 985, 1010, 1020, 1074, 1182, 1212, 1224, 1432, 1515, 1530, 1576, 1611, 1717, 1773, 1790, 1818, 1970, 2020, 2040, 2148, 2364, 2424, 2685, 2955, 3030, 3043, 3060, 3222, 3349, 3434, 3546, 3580, 3636, 3940, 4040, 4296, 4545, 4728, 5151, 5370, 5910, 6060, 6086, 6120, 6444, 6698, 6868, 7092, 7160, 7272, 7880, 8055, 8585, 8865, 9090, 9129, 10047, 10302, 10740, 11820, 12120, 12172, 12888, 13396, 13736, 14184, 15215, 15453, 16110, 16745, 17170, 17730, 18079, 18180, 18258, 19897, 20094, 20604, 21480, 23640, 24344, 25755, 26792, 27387, 30141, 30430, 30906, 32220, 33490, 34340, 35263, 35460, 36158, 36360, 36516, 39794, 40188, 41208, 45645, 50235, 51510, 54237, 54774, 59691, 60282, 60860, 61812, 64440, 66980, 68680, 70526, 70920, 72316, 73032, 77265, 79588, 80376, 90395, 91290, 99485, 100470, 103020, 105789, 108474, 109548, 119382, 120564, 121720, 123624, 133960, 136935, 141052, 144632, 150705, 154530, 159176, 162711, 176315, 179073, 180790, 182580, 198970, 200940, 206040, 211578, 216948, 219096, 238764, 241128, 271185, 273870, 282104, 298455, 301410, 307343, 309060, 317367, 325422, 338249, 352630, 358146, 361580, 365160, 397940, 401880, 423156, 433896, 477528, 528945, 542370, 547740, 596910, 599471, 602820, 614686, 618120, 634734, 650844, 676498, 705260, 716292, 723160, 795880, 813555, 846312, 895365, 922029, 1014747, 1057890, 1084740, 1095480, 1193820, 1198942, 1205640, 1229372, 1269468, 1301688, 1352996, 1410520, 1432584, 1536715, 1586835, 1627110, 1691245, 1790730, 1798413, 1844058, 2029494, 2115780, 2169480, 2387640, 2397884, 2458744, 2538936, 2705992, 2766087, 2997355, 3044241, 3073430, 3173670, 3254220, 3382490, 3561563, 3581460, 3596826, 3688116, 4058988, 4231560, 4610145, 4795768, 5073735, 5395239, 5532174, 5994710, 6088482, 6146860, 6347340, 6508440, 6764980, 7123126, 7162920, 7193652, 7376232, 8117976, 8992065, 9220290, 10147470, 10684689, 10790478, 11064348, 11989420, 12176964, 12293720, 12694680, 13529960, 13830435, 14246252, 14387304, 15221205, 17807815, 17984130, 18440580, 20294940, 21369378, 21580956, 22128696, 23978840, 24353928, 26976195, 27660870, 28492504, 30442410, 32054067, 35615630, 35968260, 36881160, 40589880, 42738756, 43161912, 53423445, 53952390, 55321740, 60546571, 60884820, 64108134, 71231260, 71936520, 85477512, 106846890, 107904780, 110643480, 121093142, 121769640, 128216268, 142462520, 160270335, 181639713, 213693780, 215809560, 242186284, 256432536, 302732855, 320540670, 363279426, 427387560, 484372568, 544919139, 605465710, 641081340, 726558852, 908198565, 1089838278, 1210931420, 1282162680, 1453117704, 1816397130, 2179676556, 2421862840, 2724595695, 3632794260, 4359353112, 5449191390, 7265588520, 10898382780, 21796765560]

約数ペア:

[(1, 21796765560), (2, 10898382780), (3, 7265588520), (4, 5449191390), (5, 4359353112), (6, 3632794260), (8, 2724595695), (9, 2421862840), (10, 2179676556), (12, 1816397130), (15, 1453117704), (17, 1282162680), (18, 1210931420), (20, 1089838278), (24, 908198565), (30, 726558852), (34, 641081340), (36, 605465710), (40, 544919139), (45, 484372568), (51, 427387560), (60, 363279426), (68, 320540670), (72, 302732855), (85, 256432536), (90, 242186284), (101, 215809560), (102, 213693780), (120, 181639713), (136, 160270335), (153, 142462520), (170, 128216268), (179, 121769640), (180, 121093142), (197, 110643480), (202, 107904780), (204, 106846890), (255, 85477512), (303, 71936520), (306, 71231260), (340, 64108134), (358, 60884820), (360, 60546571), (394, 55321740), (404, 53952390), (408, 53423445), (505, 43161912), (510, 42738756), (537, 40589880), (591, 36881160), (606, 35968260), (612, 35615630), (680, 32054067), (716, 30442410), (765, 28492504), (788, 27660870), (808, 26976195), (895, 24353928), (909, 23978840), (985, 22128696), (1010, 21580956), (1020, 21369378), (1074, 20294940), (1182, 18440580), (1212, 17984130), (1224, 17807815), (1432, 15221205), (1515, 14387304), (1530, 14246252), (1576, 13830435), (1611, 13529960), (1717, 12694680), (1773, 12293720), (1790, 12176964), (1818, 11989420), (1970, 11064348), (2020, 10790478), (2040, 10684689), (2148, 10147470), (2364, 9220290), (2424, 8992065), (2685, 8117976), (2955, 7376232), (3030, 7193652), (3043, 7162920), (3060, 7123126), (3222, 6764980), (3349, 6508440), (3434, 6347340), (3546, 6146860), (3580, 6088482), (3636, 5994710), (3940, 5532174), (4040, 5395239), (4296, 5073735), (4545, 4795768), (4728, 4610145), (5151, 4231560), (5370, 4058988), (5910, 3688116), (6060, 3596826), (6086, 3581460), (6120, 3561563), (6444, 3382490), (6698, 3254220), (6868, 3173670), (7092, 3073430), (7160, 3044241), (7272, 2997355), (7880, 2766087), (8055, 2705992), (8585, 2538936), (8865, 2458744), (9090, 2397884), (9129, 2387640), (10047, 2169480), (10302, 2115780), (10740, 2029494), (11820, 1844058), (12120, 1798413), (12172, 1790730), (12888, 1691245), (13396, 1627110), (13736, 1586835), (14184, 1536715), (15215, 1432584), (15453, 1410520), (16110, 1352996), (16745, 1301688), (17170, 1269468), (17730, 1229372), (18079, 1205640), (18180, 1198942), (18258, 1193820), (19897, 1095480), (20094, 1084740), (20604, 1057890), (21480, 1014747), (23640, 922029), (24344, 895365), (25755, 846312), (26792, 813555), (27387, 795880), (30141, 723160), (30430, 716292), (30906, 705260), (32220, 676498), (33490, 650844), (34340, 634734), (35263, 618120), (35460, 614686), (36158, 602820), (36360, 599471), (36516, 596910), (39794, 547740), (40188, 542370), (41208, 528945), (45645, 477528), (50235, 433896), (51510, 423156), (54237, 401880), (54774, 397940), (59691, 365160), (60282, 361580), (60860, 358146), (61812, 352630), (64440, 338249), (66980, 325422), (68680, 317367), (70526, 309060), (70920, 307343), (72316, 301410), (73032, 298455), (77265, 282104), (79588, 273870), (80376, 271185), (90395, 241128), (91290, 238764), (99485, 219096), (100470, 216948), (103020, 211578), (105789, 206040), (108474, 200940), (109548, 198970), (119382, 182580), (120564, 180790), (121720, 179073), (123624, 176315), (133960, 162711), (136935, 159176), (141052, 154530), (144632, 150705)]