276887160

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1$

素因数の和:508

約数の個数: 320

約数和(自身を含む): 1077325920

約数和(自身を除く): 800438760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 17, 18, 20, 22, 24, 27, 30, 33, 34, 36, 40, 44, 45, 51, 54, 55, 60, 66, 68, 72, 81, 85, 88, 90, 99, 102, 108, 110, 120, 132, 135, 136, 153, 162, 165, 170, 180, 187, 198, 204, 216, 220, 255, 264, 270, 297, 306, 324, 330, 340, 360, 374, 396, 405, 408, 440, 457, 459, 495, 510, 540, 561, 594, 612, 648, 660, 680, 748, 765, 792, 810, 891, 914, 918, 935, 990, 1020, 1080, 1122, 1188, 1224, 1320, 1371, 1377, 1485, 1496, 1530, 1620, 1683, 1782, 1828, 1836, 1870, 1980, 2040, 2244, 2285, 2295, 2376, 2742, 2754, 2805, 2970, 3060, 3240, 3366, 3564, 3656, 3672, 3740, 3960, 4113, 4455, 4488, 4570, 4590, 5027, 5049, 5484, 5508, 5610, 5940, 6120, 6732, 6855, 6885, 7128, 7480, 7769, 8226, 8415, 8910, 9140, 9180, 10054, 10098, 10968, 11016, 11220, 11880, 12339, 13464, 13710, 13770, 15081, 15147, 15538, 16452, 16830, 17820, 18280, 18360, 20108, 20196, 20565, 22440, 23307, 24678, 25135, 25245, 27420, 27540, 30162, 30294, 31076, 32904, 33660, 35640, 37017, 38845, 40216, 40392, 41130, 45243, 46614, 49356, 50270, 50490, 54840, 55080, 60324, 60588, 61695, 62152, 67320, 69921, 74034, 75405, 75735, 77690, 82260, 85459, 90486, 93228, 98712, 100540, 100980, 116535, 120648, 121176, 123390, 135729, 139842, 148068, 150810, 151470, 155380, 164520, 170918, 180972, 185085, 186456, 201080, 201960, 209763, 226215, 233070, 246780, 256377, 271458, 279684, 296136, 301620, 302940, 310760, 341836, 349605, 361944, 370170, 407187, 419526, 427295, 452430, 466140, 493560, 512754, 542916, 559368, 603240, 605880, 629289, 678645, 683672, 699210, 740340, 769131, 814374, 839052, 854590, 904860, 932280, 1025508, 1048815, 1085832, 1258578, 1281885, 1357290, 1398420, 1480680, 1538262, 1628748, 1678104, 1709180, 1809720, 2035935, 2051016, 2097630, 2307393, 2517156, 2563770, 2714580, 2796840, 3076524, 3146445, 3257496, 3418360, 3845655, 4071870, 4195260, 4614786, 5034312, 5127540, 5429160, 6153048, 6292890, 6922179, 7691310, 8143740, 8390520, 9229572, 10255080, 11536965, 12585780, 13844358, 15382620, 16287480, 18459144, 23073930, 25171560, 27688716, 30765240, 34610895, 46147860, 55377432, 69221790, 92295720, 138443580, 276887160]

約数ペア:

[(1, 276887160), (2, 138443580), (3, 92295720), (4, 69221790), (5, 55377432), (6, 46147860), (8, 34610895), (9, 30765240), (10, 27688716), (11, 25171560), (12, 23073930), (15, 18459144), (17, 16287480), (18, 15382620), (20, 13844358), (22, 12585780), (24, 11536965), (27, 10255080), (30, 9229572), (33, 8390520), (34, 8143740), (36, 7691310), (40, 6922179), (44, 6292890), (45, 6153048), (51, 5429160), (54, 5127540), (55, 5034312), (60, 4614786), (66, 4195260), (68, 4071870), (72, 3845655), (81, 3418360), (85, 3257496), (88, 3146445), (90, 3076524), (99, 2796840), (102, 2714580), (108, 2563770), (110, 2517156), (120, 2307393), (132, 2097630), (135, 2051016), (136, 2035935), (153, 1809720), (162, 1709180), (165, 1678104), (170, 1628748), (180, 1538262), (187, 1480680), (198, 1398420), (204, 1357290), (216, 1281885), (220, 1258578), (255, 1085832), (264, 1048815), (270, 1025508), (297, 932280), (306, 904860), (324, 854590), (330, 839052), (340, 814374), (360, 769131), (374, 740340), (396, 699210), (405, 683672), (408, 678645), (440, 629289), (457, 605880), (459, 603240), (495, 559368), (510, 542916), (540, 512754), (561, 493560), (594, 466140), (612, 452430), (648, 427295), (660, 419526), (680, 407187), (748, 370170), (765, 361944), (792, 349605), (810, 341836), (891, 310760), (914, 302940), (918, 301620), (935, 296136), (990, 279684), (1020, 271458), (1080, 256377), (1122, 246780), (1188, 233070), (1224, 226215), (1320, 209763), (1371, 201960), (1377, 201080), (1485, 186456), (1496, 185085), (1530, 180972), (1620, 170918), (1683, 164520), (1782, 155380), (1828, 151470), (1836, 150810), (1870, 148068), (1980, 139842), (2040, 135729), (2244, 123390), (2285, 121176), (2295, 120648), (2376, 116535), (2742, 100980), (2754, 100540), (2805, 98712), (2970, 93228), (3060, 90486), (3240, 85459), (3366, 82260), (3564, 77690), (3656, 75735), (3672, 75405), (3740, 74034), (3960, 69921), (4113, 67320), (4455, 62152), (4488, 61695), (4570, 60588), (4590, 60324), (5027, 55080), (5049, 54840), (5484, 50490), (5508, 50270), (5610, 49356), (5940, 46614), (6120, 45243), (6732, 41130), (6855, 40392), (6885, 40216), (7128, 38845), (7480, 37017), (7769, 35640), (8226, 33660), (8415, 32904), (8910, 31076), (9140, 30294), (9180, 30162), (10054, 27540), (10098, 27420), (10968, 25245), (11016, 25135), (11220, 24678), (11880, 23307), (12339, 22440), (13464, 20565), (13710, 20196), (13770, 20108), (15081, 18360), (15147, 18280), (15538, 17820), (16452, 16830)]