73372680

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1$

素因数の和:684

約数の個数: 192

約数和(自身を含む): 266198400

約数和(自身を除く): 192825720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 24, 30, 34, 36, 38, 40, 45, 51, 57, 60, 68, 72, 76, 85, 90, 95, 102, 114, 120, 136, 152, 153, 170, 171, 180, 190, 204, 228, 255, 285, 306, 323, 340, 342, 360, 380, 408, 456, 510, 570, 612, 631, 646, 680, 684, 760, 765, 855, 969, 1020, 1140, 1224, 1262, 1292, 1368, 1530, 1615, 1710, 1893, 1938, 2040, 2280, 2524, 2584, 2907, 3060, 3155, 3230, 3420, 3786, 3876, 4845, 5048, 5679, 5814, 6120, 6310, 6460, 6840, 7572, 7752, 9465, 9690, 10727, 11358, 11628, 11989, 12620, 12920, 14535, 15144, 18930, 19380, 21454, 22716, 23256, 23978, 25240, 28395, 29070, 32181, 35967, 37860, 38760, 42908, 45432, 47956, 53635, 56790, 58140, 59945, 64362, 71934, 75720, 85816, 95912, 96543, 107270, 107901, 113580, 116280, 119890, 128724, 143868, 160905, 179835, 193086, 203813, 214540, 215802, 227160, 239780, 257448, 287736, 321810, 359670, 386172, 407626, 429080, 431604, 479560, 482715, 539505, 611439, 643620, 719340, 772344, 815252, 863208, 965430, 1019065, 1079010, 1222878, 1287240, 1438680, 1630504, 1834317, 1930860, 2038130, 2158020, 2445756, 3057195, 3668634, 3861720, 4076260, 4316040, 4891512, 6114390, 7337268, 8152520, 9171585, 12228780, 14674536, 18343170, 24457560, 36686340, 73372680]

約数ペア:

[(1, 73372680), (2, 36686340), (3, 24457560), (4, 18343170), (5, 14674536), (6, 12228780), (8, 9171585), (9, 8152520), (10, 7337268), (12, 6114390), (15, 4891512), (17, 4316040), (18, 4076260), (19, 3861720), (20, 3668634), (24, 3057195), (30, 2445756), (34, 2158020), (36, 2038130), (38, 1930860), (40, 1834317), (45, 1630504), (51, 1438680), (57, 1287240), (60, 1222878), (68, 1079010), (72, 1019065), (76, 965430), (85, 863208), (90, 815252), (95, 772344), (102, 719340), (114, 643620), (120, 611439), (136, 539505), (152, 482715), (153, 479560), (170, 431604), (171, 429080), (180, 407626), (190, 386172), (204, 359670), (228, 321810), (255, 287736), (285, 257448), (306, 239780), (323, 227160), (340, 215802), (342, 214540), (360, 203813), (380, 193086), (408, 179835), (456, 160905), (510, 143868), (570, 128724), (612, 119890), (631, 116280), (646, 113580), (680, 107901), (684, 107270), (760, 96543), (765, 95912), (855, 85816), (969, 75720), (1020, 71934), (1140, 64362), (1224, 59945), (1262, 58140), (1292, 56790), (1368, 53635), (1530, 47956), (1615, 45432), (1710, 42908), (1893, 38760), (1938, 37860), (2040, 35967), (2280, 32181), (2524, 29070), (2584, 28395), (2907, 25240), (3060, 23978), (3155, 23256), (3230, 22716), (3420, 21454), (3786, 19380), (3876, 18930), (4845, 15144), (5048, 14535), (5679, 12920), (5814, 12620), (6120, 11989), (6310, 11628), (6460, 11358), (6840, 10727), (7572, 9690), (7752, 9465)]