1777827360

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{977}}^1$

素因数の和:1235

約数の個数: 192

約数和(自身を含む): 5962263552

約数和(自身を除く): 4184436192

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 68, 80, 85, 96, 102, 120, 136, 160, 170, 204, 223, 240, 255, 272, 340, 408, 446, 480, 510, 544, 669, 680, 816, 892, 977, 1020, 1115, 1338, 1360, 1632, 1784, 1954, 2040, 2230, 2676, 2720, 2931, 3345, 3568, 3791, 3908, 4080, 4460, 4885, 5352, 5862, 6690, 7136, 7582, 7816, 8160, 8920, 9770, 10704, 11373, 11724, 13380, 14655, 15164, 15632, 16609, 17840, 18955, 19540, 21408, 22746, 23448, 26760, 29310, 30328, 31264, 33218, 35680, 37910, 39080, 45492, 46896, 49827, 53520, 56865, 58620, 60656, 66436, 75820, 78160, 83045, 90984, 93792, 99654, 107040, 113730, 117240, 121312, 132872, 151640, 156320, 166090, 181968, 199308, 217871, 227460, 234480, 249135, 265744, 303280, 332180, 363936, 398616, 435742, 454920, 468960, 498270, 531488, 606560, 653613, 664360, 797232, 871484, 909840, 996540, 1089355, 1307226, 1328720, 1594464, 1742968, 1819680, 1993080, 2178710, 2614452, 2657440, 3268065, 3485936, 3703807, 3986160, 4357420, 5228904, 6536130, 6971872, 7407614, 7972320, 8714840, 10457808, 11111421, 13072260, 14815228, 17429680, 18519035, 20915616, 22222842, 26144520, 29630456, 34859360, 37038070, 44445684, 52289040, 55557105, 59260912, 74076140, 88891368, 104578080, 111114210, 118521824, 148152280, 177782736, 222228420, 296304560, 355565472, 444456840, 592609120, 888913680, 1777827360]

約数ペア:

[(1, 1777827360), (2, 888913680), (3, 592609120), (4, 444456840), (5, 355565472), (6, 296304560), (8, 222228420), (10, 177782736), (12, 148152280), (15, 118521824), (16, 111114210), (17, 104578080), (20, 88891368), (24, 74076140), (30, 59260912), (32, 55557105), (34, 52289040), (40, 44445684), (48, 37038070), (51, 34859360), (60, 29630456), (68, 26144520), (80, 22222842), (85, 20915616), (96, 18519035), (102, 17429680), (120, 14815228), (136, 13072260), (160, 11111421), (170, 10457808), (204, 8714840), (223, 7972320), (240, 7407614), (255, 6971872), (272, 6536130), (340, 5228904), (408, 4357420), (446, 3986160), (480, 3703807), (510, 3485936), (544, 3268065), (669, 2657440), (680, 2614452), (816, 2178710), (892, 1993080), (977, 1819680), (1020, 1742968), (1115, 1594464), (1338, 1328720), (1360, 1307226), (1632, 1089355), (1784, 996540), (1954, 909840), (2040, 871484), (2230, 797232), (2676, 664360), (2720, 653613), (2931, 606560), (3345, 531488), (3568, 498270), (3791, 468960), (3908, 454920), (4080, 435742), (4460, 398616), (4885, 363936), (5352, 332180), (5862, 303280), (6690, 265744), (7136, 249135), (7582, 234480), (7816, 227460), (8160, 217871), (8920, 199308), (9770, 181968), (10704, 166090), (11373, 156320), (11724, 151640), (13380, 132872), (14655, 121312), (15164, 117240), (15632, 113730), (16609, 107040), (17840, 99654), (18955, 93792), (19540, 90984), (21408, 83045), (22746, 78160), (23448, 75820), (26760, 66436), (29310, 60656), (30328, 58620), (31264, 56865), (33218, 53520), (35680, 49827), (37910, 46896), (39080, 45492)]