148306410

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{599}}^1$

素因数の和:753

約数の個数: 128

約数和(自身を含む): 456192000

約数和(自身を除く): 307885590

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 131, 135, 189, 210, 262, 270, 315, 378, 393, 599, 630, 655, 786, 917, 945, 1179, 1198, 1310, 1797, 1834, 1890, 1965, 2358, 2751, 2995, 3537, 3594, 3930, 4193, 4585, 5391, 5502, 5895, 5990, 7074, 8253, 8386, 8985, 9170, 10782, 11790, 12579, 13755, 16173, 16506, 17685, 17970, 20965, 24759, 25158, 26955, 27510, 32346, 35370, 37737, 41265, 41930, 49518, 53910, 62895, 75474, 78469, 80865, 82530, 113211, 123795, 125790, 156938, 161730, 188685, 226422, 235407, 247590, 377370, 392345, 470814, 549283, 566055, 706221, 784690, 1098566, 1132110, 1177035, 1412442, 1647849, 2118663, 2354070, 2746415, 3295698, 3531105, 4237326, 4943547, 5492830, 7062210, 8239245, 9887094, 10593315, 14830641, 16478490, 21186630, 24717735, 29661282, 49435470, 74153205, 148306410]

約数ペア:

[(1, 148306410), (2, 74153205), (3, 49435470), (5, 29661282), (6, 24717735), (7, 21186630), (9, 16478490), (10, 14830641), (14, 10593315), (15, 9887094), (18, 8239245), (21, 7062210), (27, 5492830), (30, 4943547), (35, 4237326), (42, 3531105), (45, 3295698), (54, 2746415), (63, 2354070), (70, 2118663), (90, 1647849), (105, 1412442), (126, 1177035), (131, 1132110), (135, 1098566), (189, 784690), (210, 706221), (262, 566055), (270, 549283), (315, 470814), (378, 392345), (393, 377370), (599, 247590), (630, 235407), (655, 226422), (786, 188685), (917, 161730), (945, 156938), (1179, 125790), (1198, 123795), (1310, 113211), (1797, 82530), (1834, 80865), (1890, 78469), (1965, 75474), (2358, 62895), (2751, 53910), (2995, 49518), (3537, 41930), (3594, 41265), (3930, 37737), (4193, 35370), (4585, 32346), (5391, 27510), (5502, 26955), (5895, 25158), (5990, 24759), (7074, 20965), (8253, 17970), (8386, 17685), (8985, 16506), (9170, 16173), (10782, 13755), (11790, 12579)]