146825160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{907}}^1$

素因数の和:1011

約数の個数: 128

約数和(自身を含む): 470707200

約数和(自身を除く): 323882040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 71, 76, 95, 114, 120, 142, 152, 190, 213, 228, 284, 285, 355, 380, 426, 456, 568, 570, 710, 760, 852, 907, 1065, 1140, 1349, 1420, 1704, 1814, 2130, 2280, 2698, 2721, 2840, 3628, 4047, 4260, 4535, 5396, 5442, 6745, 7256, 8094, 8520, 9070, 10792, 10884, 13490, 13605, 16188, 17233, 18140, 20235, 21768, 26980, 27210, 32376, 34466, 36280, 40470, 51699, 53960, 54420, 64397, 68932, 80940, 86165, 103398, 108840, 128794, 137864, 161880, 172330, 193191, 206796, 257588, 258495, 321985, 344660, 386382, 413592, 515176, 516990, 643970, 689320, 772764, 965955, 1033980, 1223543, 1287940, 1545528, 1931910, 2067960, 2447086, 2575880, 3670629, 3863820, 4894172, 6117715, 7341258, 7727640, 9788344, 12235430, 14682516, 18353145, 24470860, 29365032, 36706290, 48941720, 73412580, 146825160]

約数ペア:

[(1, 146825160), (2, 73412580), (3, 48941720), (4, 36706290), (5, 29365032), (6, 24470860), (8, 18353145), (10, 14682516), (12, 12235430), (15, 9788344), (19, 7727640), (20, 7341258), (24, 6117715), (30, 4894172), (38, 3863820), (40, 3670629), (57, 2575880), (60, 2447086), (71, 2067960), (76, 1931910), (95, 1545528), (114, 1287940), (120, 1223543), (142, 1033980), (152, 965955), (190, 772764), (213, 689320), (228, 643970), (284, 516990), (285, 515176), (355, 413592), (380, 386382), (426, 344660), (456, 321985), (568, 258495), (570, 257588), (710, 206796), (760, 193191), (852, 172330), (907, 161880), (1065, 137864), (1140, 128794), (1349, 108840), (1420, 103398), (1704, 86165), (1814, 80940), (2130, 68932), (2280, 64397), (2698, 54420), (2721, 53960), (2840, 51699), (3628, 40470), (4047, 36280), (4260, 34466), (4535, 32376), (5396, 27210), (5442, 26980), (6745, 21768), (7256, 20235), (8094, 18140), (8520, 17233), (9070, 16188), (10792, 13605), (10884, 13490)]