152047320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1021}}^1$

素因数の和:1125

約数の個数: 128

約数和(自身を含む): 490069440

約数和(自身を除く): 338022120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 73, 85, 102, 120, 136, 146, 170, 204, 219, 255, 292, 340, 365, 408, 438, 510, 584, 680, 730, 876, 1020, 1021, 1095, 1241, 1460, 1752, 2040, 2042, 2190, 2482, 2920, 3063, 3723, 4084, 4380, 4964, 5105, 6126, 6205, 7446, 8168, 8760, 9928, 10210, 12252, 12410, 14892, 15315, 17357, 18615, 20420, 24504, 24820, 29784, 30630, 34714, 37230, 40840, 49640, 52071, 61260, 69428, 74460, 74533, 86785, 104142, 122520, 138856, 148920, 149066, 173570, 208284, 223599, 260355, 298132, 347140, 372665, 416568, 447198, 520710, 596264, 694280, 745330, 894396, 1041420, 1117995, 1267061, 1490660, 1788792, 2082840, 2235990, 2534122, 2981320, 3801183, 4471980, 5068244, 6335305, 7602366, 8943960, 10136488, 12670610, 15204732, 19005915, 25341220, 30409464, 38011830, 50682440, 76023660, 152047320]

約数ペア:

[(1, 152047320), (2, 76023660), (3, 50682440), (4, 38011830), (5, 30409464), (6, 25341220), (8, 19005915), (10, 15204732), (12, 12670610), (15, 10136488), (17, 8943960), (20, 7602366), (24, 6335305), (30, 5068244), (34, 4471980), (40, 3801183), (51, 2981320), (60, 2534122), (68, 2235990), (73, 2082840), (85, 1788792), (102, 1490660), (120, 1267061), (136, 1117995), (146, 1041420), (170, 894396), (204, 745330), (219, 694280), (255, 596264), (292, 520710), (340, 447198), (365, 416568), (408, 372665), (438, 347140), (510, 298132), (584, 260355), (680, 223599), (730, 208284), (876, 173570), (1020, 149066), (1021, 148920), (1095, 138856), (1241, 122520), (1460, 104142), (1752, 86785), (2040, 74533), (2042, 74460), (2190, 69428), (2482, 61260), (2920, 52071), (3063, 49640), (3723, 40840), (4084, 37230), (4380, 34714), (4964, 30630), (5105, 29784), (6126, 24820), (6205, 24504), (7446, 20420), (8168, 18615), (8760, 17357), (9928, 15315), (10210, 14892), (12252, 12410)]