1164250880

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:163

約数の個数: 288

約数和(自身を含む): 3236126208

約数和(自身を除く): 2071875328

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 37, 40, 52, 61, 62, 64, 65, 74, 80, 104, 122, 124, 128, 130, 148, 155, 160, 185, 208, 244, 248, 256, 260, 296, 305, 310, 320, 370, 403, 416, 481, 488, 496, 520, 592, 610, 620, 640, 740, 793, 806, 832, 962, 976, 992, 1040, 1147, 1184, 1220, 1240, 1280, 1480, 1586, 1612, 1664, 1891, 1924, 1952, 1984, 2015, 2080, 2257, 2294, 2368, 2405, 2440, 2480, 2960, 3172, 3224, 3328, 3782, 3848, 3904, 3965, 3968, 4030, 4160, 4514, 4588, 4736, 4810, 4880, 4960, 5735, 5920, 6344, 6448, 7564, 7696, 7808, 7930, 7936, 8060, 8320, 9028, 9176, 9455, 9472, 9620, 9760, 9920, 11285, 11470, 11840, 12688, 12896, 14911, 15128, 15392, 15616, 15860, 16120, 16640, 18056, 18352, 18910, 19240, 19520, 19840, 22570, 22940, 23680, 24583, 25376, 25792, 29341, 29822, 30256, 30784, 31720, 32240, 36112, 36704, 37820, 38480, 39040, 39680, 45140, 45880, 47360, 49166, 50752, 51584, 58682, 59644, 60512, 61568, 63440, 64480, 69967, 72224, 73408, 74555, 75640, 76960, 78080, 90280, 91760, 98332, 101504, 103168, 117364, 119288, 121024, 122915, 123136, 126880, 128960, 139934, 144448, 146705, 146816, 149110, 151280, 153920, 180560, 183520, 196664, 203008, 234728, 238576, 242048, 245830, 253760, 257920, 279868, 288896, 293410, 293632, 298220, 302560, 307840, 349835, 361120, 367040, 393328, 469456, 477152, 484096, 491660, 507520, 515840, 559736, 577792, 586820, 596440, 605120, 615680, 699670, 722240, 734080, 786656, 909571, 938912, 954304, 983320, 1015040, 1119472, 1173640, 1192880, 1210240, 1399340, 1444480, 1468160, 1573312, 1819142, 1877824, 1908608, 1966640, 2238944, 2347280, 2385760, 2420480, 2798680, 2888960, 3146624, 3638284, 3755648, 3817216, 3933280, 4477888, 4547855, 4694560, 4771520, 5597360, 6293248, 7276568, 7511296, 7866560, 8955776, 9095710, 9389120, 9543040, 11194720, 14553136, 15733120, 17911552, 18191420, 18778240, 19086080, 22389440, 29106272, 31466240, 36382840, 37556480, 44778880, 58212544, 72765680, 89557760, 116425088, 145531360, 232850176, 291062720, 582125440, 1164250880]

約数ペア:

[(1, 1164250880), (2, 582125440), (4, 291062720), (5, 232850176), (8, 145531360), (10, 116425088), (13, 89557760), (16, 72765680), (20, 58212544), (26, 44778880), (31, 37556480), (32, 36382840), (37, 31466240), (40, 29106272), (52, 22389440), (61, 19086080), (62, 18778240), (64, 18191420), (65, 17911552), (74, 15733120), (80, 14553136), (104, 11194720), (122, 9543040), (124, 9389120), (128, 9095710), (130, 8955776), (148, 7866560), (155, 7511296), (160, 7276568), (185, 6293248), (208, 5597360), (244, 4771520), (248, 4694560), (256, 4547855), (260, 4477888), (296, 3933280), (305, 3817216), (310, 3755648), (320, 3638284), (370, 3146624), (403, 2888960), (416, 2798680), (481, 2420480), (488, 2385760), (496, 2347280), (520, 2238944), (592, 1966640), (610, 1908608), (620, 1877824), (640, 1819142), (740, 1573312), (793, 1468160), (806, 1444480), (832, 1399340), (962, 1210240), (976, 1192880), (992, 1173640), (1040, 1119472), (1147, 1015040), (1184, 983320), (1220, 954304), (1240, 938912), (1280, 909571), (1480, 786656), (1586, 734080), (1612, 722240), (1664, 699670), (1891, 615680), (1924, 605120), (1952, 596440), (1984, 586820), (2015, 577792), (2080, 559736), (2257, 515840), (2294, 507520), (2368, 491660), (2405, 484096), (2440, 477152), (2480, 469456), (2960, 393328), (3172, 367040), (3224, 361120), (3328, 349835), (3782, 307840), (3848, 302560), (3904, 298220), (3965, 293632), (3968, 293410), (4030, 288896), (4160, 279868), (4514, 257920), (4588, 253760), (4736, 245830), (4810, 242048), (4880, 238576), (4960, 234728), (5735, 203008), (5920, 196664), (6344, 183520), (6448, 180560), (7564, 153920), (7696, 151280), (7808, 149110), (7930, 146816), (7936, 146705), (8060, 144448), (8320, 139934), (9028, 128960), (9176, 126880), (9455, 123136), (9472, 122915), (9620, 121024), (9760, 119288), (9920, 117364), (11285, 103168), (11470, 101504), (11840, 98332), (12688, 91760), (12896, 90280), (14911, 78080), (15128, 76960), (15392, 75640), (15616, 74555), (15860, 73408), (16120, 72224), (16640, 69967), (18056, 64480), (18352, 63440), (18910, 61568), (19240, 60512), (19520, 59644), (19840, 58682), (22570, 51584), (22940, 50752), (23680, 49166), (24583, 47360), (25376, 45880), (25792, 45140), (29341, 39680), (29822, 39040), (30256, 38480), (30784, 37820), (31720, 36704), (32240, 36112)]