147148320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2$

素因数の和:120

約数の個数: 288

約数和(自身を含む): 540509760

約数和(自身を除く): 393361440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 29, 30, 31, 32, 33, 40, 44, 48, 55, 58, 60, 62, 66, 80, 87, 88, 93, 96, 110, 116, 120, 124, 132, 145, 155, 160, 165, 174, 176, 186, 220, 232, 240, 248, 264, 290, 310, 319, 330, 341, 348, 352, 372, 435, 440, 464, 465, 480, 496, 528, 580, 620, 638, 660, 682, 696, 744, 870, 880, 899, 928, 930, 957, 961, 992, 1023, 1056, 1160, 1240, 1276, 1320, 1364, 1392, 1488, 1595, 1705, 1740, 1760, 1798, 1860, 1914, 1922, 2046, 2320, 2480, 2552, 2640, 2697, 2728, 2784, 2883, 2976, 3190, 3410, 3480, 3596, 3720, 3828, 3844, 4092, 4495, 4640, 4785, 4805, 4960, 5104, 5115, 5280, 5394, 5456, 5766, 6380, 6820, 6960, 7192, 7440, 7656, 7688, 8184, 8990, 9570, 9610, 9889, 10208, 10230, 10571, 10788, 10912, 11532, 12760, 13485, 13640, 13920, 14384, 14415, 14880, 15312, 15376, 16368, 17980, 19140, 19220, 19778, 20460, 21142, 21576, 23064, 25520, 26970, 27280, 27869, 28768, 28830, 29667, 30624, 30752, 31713, 32736, 35960, 38280, 38440, 39556, 40920, 42284, 43152, 46128, 49445, 51040, 52855, 53940, 54560, 55738, 57660, 59334, 63426, 71920, 76560, 76880, 79112, 81840, 83607, 84568, 86304, 92256, 98890, 105710, 107880, 111476, 115320, 118668, 126852, 139345, 143840, 148335, 153120, 153760, 158224, 158565, 163680, 167214, 169136, 197780, 211420, 215760, 222952, 230640, 237336, 253704, 278690, 296670, 306559, 316448, 317130, 334428, 338272, 395560, 418035, 422840, 431520, 445904, 461280, 474672, 507408, 557380, 593340, 613118, 634260, 668856, 791120, 836070, 845680, 891808, 919677, 949344, 1014816, 1114760, 1186680, 1226236, 1268520, 1337712, 1532795, 1582240, 1672140, 1691360, 1839354, 2229520, 2373360, 2452472, 2537040, 2675424, 3065590, 3344280, 3678708, 4459040, 4598385, 4746720, 4904944, 5074080, 6131180, 6688560, 7357416, 9196770, 9809888, 12262360, 13377120, 14714832, 18393540, 24524720, 29429664, 36787080, 49049440, 73574160, 147148320]

約数ペア:

[(1, 147148320), (2, 73574160), (3, 49049440), (4, 36787080), (5, 29429664), (6, 24524720), (8, 18393540), (10, 14714832), (11, 13377120), (12, 12262360), (15, 9809888), (16, 9196770), (20, 7357416), (22, 6688560), (24, 6131180), (29, 5074080), (30, 4904944), (31, 4746720), (32, 4598385), (33, 4459040), (40, 3678708), (44, 3344280), (48, 3065590), (55, 2675424), (58, 2537040), (60, 2452472), (62, 2373360), (66, 2229520), (80, 1839354), (87, 1691360), (88, 1672140), (93, 1582240), (96, 1532795), (110, 1337712), (116, 1268520), (120, 1226236), (124, 1186680), (132, 1114760), (145, 1014816), (155, 949344), (160, 919677), (165, 891808), (174, 845680), (176, 836070), (186, 791120), (220, 668856), (232, 634260), (240, 613118), (248, 593340), (264, 557380), (290, 507408), (310, 474672), (319, 461280), (330, 445904), (341, 431520), (348, 422840), (352, 418035), (372, 395560), (435, 338272), (440, 334428), (464, 317130), (465, 316448), (480, 306559), (496, 296670), (528, 278690), (580, 253704), (620, 237336), (638, 230640), (660, 222952), (682, 215760), (696, 211420), (744, 197780), (870, 169136), (880, 167214), (899, 163680), (928, 158565), (930, 158224), (957, 153760), (961, 153120), (992, 148335), (1023, 143840), (1056, 139345), (1160, 126852), (1240, 118668), (1276, 115320), (1320, 111476), (1364, 107880), (1392, 105710), (1488, 98890), (1595, 92256), (1705, 86304), (1740, 84568), (1760, 83607), (1798, 81840), (1860, 79112), (1914, 76880), (1922, 76560), (2046, 71920), (2320, 63426), (2480, 59334), (2552, 57660), (2640, 55738), (2697, 54560), (2728, 53940), (2784, 52855), (2883, 51040), (2976, 49445), (3190, 46128), (3410, 43152), (3480, 42284), (3596, 40920), (3720, 39556), (3828, 38440), (3844, 38280), (4092, 35960), (4495, 32736), (4640, 31713), (4785, 30752), (4805, 30624), (4960, 29667), (5104, 28830), (5115, 28768), (5280, 27869), (5394, 27280), (5456, 26970), (5766, 25520), (6380, 23064), (6820, 21576), (6960, 21142), (7192, 20460), (7440, 19778), (7656, 19220), (7688, 19140), (8184, 17980), (8990, 16368), (9570, 15376), (9610, 15312), (9889, 14880), (10208, 14415), (10230, 14384), (10571, 13920), (10788, 13640), (10912, 13485), (11532, 12760)]