150647280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{89671}}^1$

素因数の和:89694

約数の個数: 80

約数和(自身を含む): 533727744

約数和(自身を除く): 383080464

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 89671, 179342, 269013, 358684, 448355, 538026, 627697, 717368, 896710, 1076052, 1255394, 1345065, 1434736, 1793420, 1883091, 2152104, 2510788, 2690130, 3138485, 3586840, 3766182, 4304208, 5021576, 5380260, 6276970, 7173680, 7532364, 9415455, 10043152, 10760520, 12553940, 15064728, 18830910, 21521040, 25107880, 30129456, 37661820, 50215760, 75323640, 150647280]

約数ペア:

[(1, 150647280), (2, 75323640), (3, 50215760), (4, 37661820), (5, 30129456), (6, 25107880), (7, 21521040), (8, 18830910), (10, 15064728), (12, 12553940), (14, 10760520), (15, 10043152), (16, 9415455), (20, 7532364), (21, 7173680), (24, 6276970), (28, 5380260), (30, 5021576), (35, 4304208), (40, 3766182), (42, 3586840), (48, 3138485), (56, 2690130), (60, 2510788), (70, 2152104), (80, 1883091), (84, 1793420), (105, 1434736), (112, 1345065), (120, 1255394), (140, 1076052), (168, 896710), (210, 717368), (240, 627697), (280, 538026), (336, 448355), (420, 358684), (560, 269013), (840, 179342), (1680, 89671)]