148919400

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:305

約数の個数: 288

約数和(自身を含む): 584962560

約数和(自身を除く): 436043160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 53, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 106, 120, 126, 140, 150, 159, 168, 175, 180, 200, 210, 212, 223, 225, 252, 265, 280, 300, 315, 318, 350, 360, 371, 420, 424, 446, 450, 477, 504, 525, 530, 600, 630, 636, 669, 700, 742, 795, 840, 892, 900, 954, 1050, 1060, 1113, 1115, 1260, 1272, 1325, 1338, 1400, 1484, 1561, 1575, 1590, 1784, 1800, 1855, 1908, 2007, 2100, 2120, 2226, 2230, 2385, 2520, 2650, 2676, 2968, 3122, 3150, 3180, 3339, 3345, 3710, 3816, 3975, 4014, 4200, 4452, 4460, 4683, 4770, 5300, 5352, 5565, 5575, 6244, 6300, 6360, 6678, 6690, 7420, 7805, 7950, 8028, 8904, 8920, 9275, 9366, 9540, 10035, 10600, 11130, 11150, 11819, 11925, 12488, 12600, 13356, 13380, 14049, 14840, 15610, 15900, 16056, 16695, 16725, 18550, 18732, 19080, 20070, 22260, 22300, 23415, 23638, 23850, 26712, 26760, 27825, 28098, 31220, 31800, 33390, 33450, 35457, 37100, 37464, 39025, 40140, 44520, 44600, 46830, 47276, 47700, 50175, 55650, 56196, 59095, 62440, 66780, 66900, 70245, 70914, 74200, 78050, 80280, 82733, 83475, 93660, 94552, 95400, 100350, 106371, 111300, 112392, 117075, 118190, 133560, 133800, 140490, 141828, 156100, 165466, 166950, 177285, 187320, 200700, 212742, 222600, 234150, 236380, 248199, 280980, 283656, 295475, 312200, 330932, 333900, 351225, 354570, 401400, 413665, 425484, 468300, 472760, 496398, 531855, 561960, 590950, 661864, 667800, 702450, 709140, 744597, 827330, 850968, 886425, 936600, 992796, 1063710, 1181900, 1240995, 1404900, 1418280, 1489194, 1654660, 1772850, 1985592, 2068325, 2127420, 2363800, 2481990, 2659275, 2809800, 2978388, 3309320, 3545700, 3722985, 4136650, 4254840, 4963980, 5318550, 5956776, 6204975, 7091400, 7445970, 8273300, 9927960, 10637100, 12409950, 14891940, 16546600, 18614925, 21274200, 24819900, 29783880, 37229850, 49639800, 74459700, 148919400]

約数ペア:

[(1, 148919400), (2, 74459700), (3, 49639800), (4, 37229850), (5, 29783880), (6, 24819900), (7, 21274200), (8, 18614925), (9, 16546600), (10, 14891940), (12, 12409950), (14, 10637100), (15, 9927960), (18, 8273300), (20, 7445970), (21, 7091400), (24, 6204975), (25, 5956776), (28, 5318550), (30, 4963980), (35, 4254840), (36, 4136650), (40, 3722985), (42, 3545700), (45, 3309320), (50, 2978388), (53, 2809800), (56, 2659275), (60, 2481990), (63, 2363800), (70, 2127420), (72, 2068325), (75, 1985592), (84, 1772850), (90, 1654660), (100, 1489194), (105, 1418280), (106, 1404900), (120, 1240995), (126, 1181900), (140, 1063710), (150, 992796), (159, 936600), (168, 886425), (175, 850968), (180, 827330), (200, 744597), (210, 709140), (212, 702450), (223, 667800), (225, 661864), (252, 590950), (265, 561960), (280, 531855), (300, 496398), (315, 472760), (318, 468300), (350, 425484), (360, 413665), (371, 401400), (420, 354570), (424, 351225), (446, 333900), (450, 330932), (477, 312200), (504, 295475), (525, 283656), (530, 280980), (600, 248199), (630, 236380), (636, 234150), (669, 222600), (700, 212742), (742, 200700), (795, 187320), (840, 177285), (892, 166950), (900, 165466), (954, 156100), (1050, 141828), (1060, 140490), (1113, 133800), (1115, 133560), (1260, 118190), (1272, 117075), (1325, 112392), (1338, 111300), (1400, 106371), (1484, 100350), (1561, 95400), (1575, 94552), (1590, 93660), (1784, 83475), (1800, 82733), (1855, 80280), (1908, 78050), (2007, 74200), (2100, 70914), (2120, 70245), (2226, 66900), (2230, 66780), (2385, 62440), (2520, 59095), (2650, 56196), (2676, 55650), (2968, 50175), (3122, 47700), (3150, 47276), (3180, 46830), (3339, 44600), (3345, 44520), (3710, 40140), (3816, 39025), (3975, 37464), (4014, 37100), (4200, 35457), (4452, 33450), (4460, 33390), (4683, 31800), (4770, 31220), (5300, 28098), (5352, 27825), (5565, 26760), (5575, 26712), (6244, 23850), (6300, 23638), (6360, 23415), (6678, 22300), (6690, 22260), (7420, 20070), (7805, 19080), (7950, 18732), (8028, 18550), (8904, 16725), (8920, 16695), (9275, 16056), (9366, 15900), (9540, 15610), (10035, 14840), (10600, 14049), (11130, 13380), (11150, 13356), (11819, 12600), (11925, 12488)]