148853600

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1399}}^1$

素因数の和:1445

約数の個数: 144

約数和(自身を含む): 437472000

約数和(自身を除く): 288618400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 32, 35, 38, 40, 50, 56, 70, 76, 80, 95, 100, 112, 133, 140, 152, 160, 175, 190, 200, 224, 266, 280, 304, 350, 380, 400, 475, 532, 560, 608, 665, 700, 760, 800, 950, 1064, 1120, 1330, 1399, 1400, 1520, 1900, 2128, 2660, 2798, 2800, 3040, 3325, 3800, 4256, 5320, 5596, 5600, 6650, 6995, 7600, 9793, 10640, 11192, 13300, 13990, 15200, 19586, 21280, 22384, 26581, 26600, 27980, 34975, 39172, 44768, 48965, 53162, 53200, 55960, 69950, 78344, 97930, 106324, 106400, 111920, 132905, 139900, 156688, 186067, 195860, 212648, 223840, 244825, 265810, 279800, 313376, 372134, 391720, 425296, 489650, 531620, 559600, 664525, 744268, 783440, 850592, 930335, 979300, 1063240, 1119200, 1329050, 1488536, 1566880, 1860670, 1958600, 2126480, 2658100, 2977072, 3721340, 3917200, 4252960, 4651675, 5316200, 5954144, 7442680, 7834400, 9303350, 10632400, 14885360, 18606700, 21264800, 29770720, 37213400, 74426800, 148853600]

約数ペア:

[(1, 148853600), (2, 74426800), (4, 37213400), (5, 29770720), (7, 21264800), (8, 18606700), (10, 14885360), (14, 10632400), (16, 9303350), (19, 7834400), (20, 7442680), (25, 5954144), (28, 5316200), (32, 4651675), (35, 4252960), (38, 3917200), (40, 3721340), (50, 2977072), (56, 2658100), (70, 2126480), (76, 1958600), (80, 1860670), (95, 1566880), (100, 1488536), (112, 1329050), (133, 1119200), (140, 1063240), (152, 979300), (160, 930335), (175, 850592), (190, 783440), (200, 744268), (224, 664525), (266, 559600), (280, 531620), (304, 489650), (350, 425296), (380, 391720), (400, 372134), (475, 313376), (532, 279800), (560, 265810), (608, 244825), (665, 223840), (700, 212648), (760, 195860), (800, 186067), (950, 156688), (1064, 139900), (1120, 132905), (1330, 111920), (1399, 106400), (1400, 106324), (1520, 97930), (1900, 78344), (2128, 69950), (2660, 55960), (2798, 53200), (2800, 53162), (3040, 48965), (3325, 44768), (3800, 39172), (4256, 34975), (5320, 27980), (5596, 26600), (5600, 26581), (6650, 22384), (6995, 21280), (7600, 19586), (9793, 15200), (10640, 13990), (11192, 13300)]