13688204880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{269}}^1\times {\mathrm{4327}}^1$

素因数の和:4626

約数の個数: 240

約数和(自身を含む): 49556292480

約数和(自身を除く): 35868087600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 269, 280, 294, 336, 392, 420, 490, 538, 560, 588, 735, 784, 807, 840, 980, 1076, 1176, 1345, 1470, 1614, 1680, 1883, 1960, 2152, 2352, 2690, 2940, 3228, 3766, 3920, 4035, 4304, 4327, 5380, 5649, 5880, 6456, 7532, 8070, 8654, 9415, 10760, 11298, 11760, 12912, 12981, 13181, 15064, 16140, 17308, 18830, 21520, 21635, 22596, 25962, 26362, 28245, 30128, 30289, 32280, 34616, 37660, 39543, 43270, 45192, 51924, 52724, 56490, 60578, 64560, 64905, 65905, 69232, 75320, 79086, 86540, 90384, 90867, 103848, 105448, 112980, 121156, 129810, 131810, 150640, 151445, 158172, 173080, 181734, 197715, 207696, 210896, 212023, 225960, 242312, 259620, 263620, 302890, 316344, 346160, 363468, 395430, 424046, 451920, 454335, 484624, 519240, 527240, 605780, 632688, 636069, 726936, 790860, 848092, 908670, 1038480, 1054480, 1060115, 1163963, 1211560, 1272138, 1453872, 1581720, 1696184, 1817340, 2120230, 2327926, 2423120, 2544276, 3163440, 3180345, 3392368, 3491889, 3634680, 4240460, 4655852, 5088552, 5819815, 6360690, 6983778, 7269360, 8147741, 8480920, 9311704, 10177104, 11639630, 12721380, 13967556, 16295482, 16961840, 17459445, 18623408, 23279260, 24443223, 25442760, 27935112, 32590964, 34918890, 40738705, 46558520, 48886446, 50885520, 55870224, 57034187, 65181928, 69837780, 81477410, 93117040, 97772892, 114068374, 122216115, 130363856, 139675560, 162954820, 171102561, 195545784, 228136748, 244432230, 279351120, 285170935, 325909640, 342205122, 391091568, 456273496, 488864460, 570341870, 651819280, 684410244, 855512805, 912546992, 977728920, 1140683740, 1368820488, 1711025610, 1955457840, 2281367480, 2737640976, 3422051220, 4562734960, 6844102440, 13688204880]

約数ペア:

[(1, 13688204880), (2, 6844102440), (3, 4562734960), (4, 3422051220), (5, 2737640976), (6, 2281367480), (7, 1955457840), (8, 1711025610), (10, 1368820488), (12, 1140683740), (14, 977728920), (15, 912546992), (16, 855512805), (20, 684410244), (21, 651819280), (24, 570341870), (28, 488864460), (30, 456273496), (35, 391091568), (40, 342205122), (42, 325909640), (48, 285170935), (49, 279351120), (56, 244432230), (60, 228136748), (70, 195545784), (80, 171102561), (84, 162954820), (98, 139675560), (105, 130363856), (112, 122216115), (120, 114068374), (140, 97772892), (147, 93117040), (168, 81477410), (196, 69837780), (210, 65181928), (240, 57034187), (245, 55870224), (269, 50885520), (280, 48886446), (294, 46558520), (336, 40738705), (392, 34918890), (420, 32590964), (490, 27935112), (538, 25442760), (560, 24443223), (588, 23279260), (735, 18623408), (784, 17459445), (807, 16961840), (840, 16295482), (980, 13967556), (1076, 12721380), (1176, 11639630), (1345, 10177104), (1470, 9311704), (1614, 8480920), (1680, 8147741), (1883, 7269360), (1960, 6983778), (2152, 6360690), (2352, 5819815), (2690, 5088552), (2940, 4655852), (3228, 4240460), (3766, 3634680), (3920, 3491889), (4035, 3392368), (4304, 3180345), (4327, 3163440), (5380, 2544276), (5649, 2423120), (5880, 2327926), (6456, 2120230), (7532, 1817340), (8070, 1696184), (8654, 1581720), (9415, 1453872), (10760, 1272138), (11298, 1211560), (11760, 1163963), (12912, 1060115), (12981, 1054480), (13181, 1038480), (15064, 908670), (16140, 848092), (17308, 790860), (18830, 726936), (21520, 636069), (21635, 632688), (22596, 605780), (25962, 527240), (26362, 519240), (28245, 484624), (30128, 454335), (30289, 451920), (32280, 424046), (34616, 395430), (37660, 363468), (39543, 346160), (43270, 316344), (45192, 302890), (51924, 263620), (52724, 259620), (56490, 242312), (60578, 225960), (64560, 212023), (64905, 210896), (65905, 207696), (69232, 197715), (75320, 181734), (79086, 173080), (86540, 158172), (90384, 151445), (90867, 150640), (103848, 131810), (105448, 129810), (112980, 121156)]