150163380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1583}}^1$

素因数の和:1646

約数の個数: 144

約数和(自身を含む): 498161664

約数和(自身を除く): 347998284

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 31, 34, 36, 45, 51, 60, 62, 68, 85, 90, 93, 102, 124, 153, 155, 170, 180, 186, 204, 255, 279, 306, 310, 340, 372, 465, 510, 527, 558, 612, 620, 765, 930, 1020, 1054, 1116, 1395, 1530, 1581, 1583, 1860, 2108, 2635, 2790, 3060, 3162, 3166, 4743, 4749, 5270, 5580, 6324, 6332, 7905, 7915, 9486, 9498, 10540, 14247, 15810, 15830, 18972, 18996, 23715, 23745, 26911, 28494, 31620, 31660, 47430, 47490, 49073, 53822, 56988, 71235, 80733, 94860, 94980, 98146, 107644, 134555, 142470, 147219, 161466, 196292, 242199, 245365, 269110, 284940, 294438, 322932, 403665, 441657, 484398, 490730, 538220, 588876, 736095, 807330, 834241, 883314, 968796, 981460, 1210995, 1472190, 1614660, 1668482, 1766628, 2208285, 2421990, 2502723, 2944380, 3336964, 4171205, 4416570, 4843980, 5005446, 7508169, 8342410, 8833140, 10010892, 12513615, 15016338, 16684820, 25027230, 30032676, 37540845, 50054460, 75081690, 150163380]

約数ペア:

[(1, 150163380), (2, 75081690), (3, 50054460), (4, 37540845), (5, 30032676), (6, 25027230), (9, 16684820), (10, 15016338), (12, 12513615), (15, 10010892), (17, 8833140), (18, 8342410), (20, 7508169), (30, 5005446), (31, 4843980), (34, 4416570), (36, 4171205), (45, 3336964), (51, 2944380), (60, 2502723), (62, 2421990), (68, 2208285), (85, 1766628), (90, 1668482), (93, 1614660), (102, 1472190), (124, 1210995), (153, 981460), (155, 968796), (170, 883314), (180, 834241), (186, 807330), (204, 736095), (255, 588876), (279, 538220), (306, 490730), (310, 484398), (340, 441657), (372, 403665), (465, 322932), (510, 294438), (527, 284940), (558, 269110), (612, 245365), (620, 242199), (765, 196292), (930, 161466), (1020, 147219), (1054, 142470), (1116, 134555), (1395, 107644), (1530, 98146), (1581, 94980), (1583, 94860), (1860, 80733), (2108, 71235), (2635, 56988), (2790, 53822), (3060, 49073), (3162, 47490), (3166, 47430), (4743, 31660), (4749, 31620), (5270, 28494), (5580, 26911), (6324, 23745), (6332, 23715), (7905, 18996), (7915, 18972), (9486, 15830), (9498, 15810), (10540, 14247)]