149056140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2467}}^1$

素因数の和:2551

約数の個数: 96

約数和(自身を含む): 447793920

約数和(自身を除く): 298737780

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 53, 57, 60, 76, 95, 106, 114, 159, 190, 212, 228, 265, 285, 318, 380, 530, 570, 636, 795, 1007, 1060, 1140, 1590, 2014, 2467, 3021, 3180, 4028, 4934, 5035, 6042, 7401, 9868, 10070, 12084, 12335, 14802, 15105, 20140, 24670, 29604, 30210, 37005, 46873, 49340, 60420, 74010, 93746, 130751, 140619, 148020, 187492, 234365, 261502, 281238, 392253, 468730, 523004, 562476, 653755, 703095, 784506, 937460, 1307510, 1406190, 1569012, 1961265, 2484269, 2615020, 2812380, 3922530, 4968538, 7452807, 7845060, 9937076, 12421345, 14905614, 24842690, 29811228, 37264035, 49685380, 74528070, 149056140]

約数ペア:

[(1, 149056140), (2, 74528070), (3, 49685380), (4, 37264035), (5, 29811228), (6, 24842690), (10, 14905614), (12, 12421345), (15, 9937076), (19, 7845060), (20, 7452807), (30, 4968538), (38, 3922530), (53, 2812380), (57, 2615020), (60, 2484269), (76, 1961265), (95, 1569012), (106, 1406190), (114, 1307510), (159, 937460), (190, 784506), (212, 703095), (228, 653755), (265, 562476), (285, 523004), (318, 468730), (380, 392253), (530, 281238), (570, 261502), (636, 234365), (795, 187492), (1007, 148020), (1060, 140619), (1140, 130751), (1590, 93746), (2014, 74010), (2467, 60420), (3021, 49340), (3180, 46873), (4028, 37005), (4934, 30210), (5035, 29604), (6042, 24670), (7401, 20140), (9868, 15105), (10070, 14802), (12084, 12335)]