150196860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2447}}^1$

素因数の和:2504

約数の個数: 144

約数和(自身を含む): 513257472

約数和(自身を除く): 363060612

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 31, 33, 36, 44, 45, 55, 60, 62, 66, 90, 93, 99, 110, 124, 132, 155, 165, 180, 186, 198, 220, 279, 310, 330, 341, 372, 396, 465, 495, 558, 620, 660, 682, 930, 990, 1023, 1116, 1364, 1395, 1705, 1860, 1980, 2046, 2447, 2790, 3069, 3410, 4092, 4894, 5115, 5580, 6138, 6820, 7341, 9788, 10230, 12235, 12276, 14682, 15345, 20460, 22023, 24470, 26917, 29364, 30690, 36705, 44046, 48940, 53834, 61380, 73410, 75857, 80751, 88092, 107668, 110115, 134585, 146820, 151714, 161502, 220230, 227571, 242253, 269170, 303428, 323004, 379285, 403755, 440460, 455142, 484506, 538340, 682713, 758570, 807510, 834427, 910284, 969012, 1137855, 1211265, 1365426, 1517140, 1615020, 1668854, 2275710, 2422530, 2503281, 2730852, 3337708, 3413565, 4172135, 4551420, 4845060, 5006562, 6827130, 7509843, 8344270, 10013124, 12516405, 13654260, 15019686, 16688540, 25032810, 30039372, 37549215, 50065620, 75098430, 150196860]

約数ペア:

[(1, 150196860), (2, 75098430), (3, 50065620), (4, 37549215), (5, 30039372), (6, 25032810), (9, 16688540), (10, 15019686), (11, 13654260), (12, 12516405), (15, 10013124), (18, 8344270), (20, 7509843), (22, 6827130), (30, 5006562), (31, 4845060), (33, 4551420), (36, 4172135), (44, 3413565), (45, 3337708), (55, 2730852), (60, 2503281), (62, 2422530), (66, 2275710), (90, 1668854), (93, 1615020), (99, 1517140), (110, 1365426), (124, 1211265), (132, 1137855), (155, 969012), (165, 910284), (180, 834427), (186, 807510), (198, 758570), (220, 682713), (279, 538340), (310, 484506), (330, 455142), (341, 440460), (372, 403755), (396, 379285), (465, 323004), (495, 303428), (558, 269170), (620, 242253), (660, 227571), (682, 220230), (930, 161502), (990, 151714), (1023, 146820), (1116, 134585), (1364, 110115), (1395, 107668), (1705, 88092), (1860, 80751), (1980, 75857), (2046, 73410), (2447, 61380), (2790, 53834), (3069, 48940), (3410, 44046), (4092, 36705), (4894, 30690), (5115, 29364), (5580, 26917), (6138, 24470), (6820, 22023), (7341, 20460), (9788, 15345), (10230, 14682), (12235, 12276)]