20040372300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{109331}}^1$

素因数の和:109408

約数の個数: 144

約数和(自身を含む): 63772918272

約数和(自身を除く): 43732545972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 47, 50, 52, 60, 65, 75, 78, 94, 100, 130, 141, 150, 156, 188, 195, 235, 260, 282, 300, 325, 390, 470, 564, 611, 650, 705, 780, 940, 975, 1175, 1222, 1300, 1410, 1833, 1950, 2350, 2444, 2820, 3055, 3525, 3666, 3900, 4700, 6110, 7050, 7332, 9165, 12220, 14100, 15275, 18330, 30550, 36660, 45825, 61100, 91650, 109331, 183300, 218662, 327993, 437324, 546655, 655986, 1093310, 1311972, 1421303, 1639965, 2186620, 2733275, 2842606, 3279930, 4263909, 5138557, 5466550, 5685212, 6559860, 7106515, 8199825, 8527818, 10277114, 10933100, 14213030, 15415671, 16399650, 17055636, 20554228, 21319545, 25692785, 28426060, 30831342, 32799300, 35532575, 42639090, 51385570, 61662684, 66801241, 71065150, 77078355, 85278180, 102771140, 106597725, 128463925, 133602482, 142130300, 154156710, 200403723, 213195450, 256927850, 267204964, 308313420, 334006205, 385391775, 400807446, 426390900, 513855700, 668012410, 770783550, 801614892, 1002018615, 1336024820, 1541567100, 1670031025, 2004037230, 3340062050, 4008074460, 5010093075, 6680124100, 10020186150, 20040372300]

約数ペア:

[(1, 20040372300), (2, 10020186150), (3, 6680124100), (4, 5010093075), (5, 4008074460), (6, 3340062050), (10, 2004037230), (12, 1670031025), (13, 1541567100), (15, 1336024820), (20, 1002018615), (25, 801614892), (26, 770783550), (30, 668012410), (39, 513855700), (47, 426390900), (50, 400807446), (52, 385391775), (60, 334006205), (65, 308313420), (75, 267204964), (78, 256927850), (94, 213195450), (100, 200403723), (130, 154156710), (141, 142130300), (150, 133602482), (156, 128463925), (188, 106597725), (195, 102771140), (235, 85278180), (260, 77078355), (282, 71065150), (300, 66801241), (325, 61662684), (390, 51385570), (470, 42639090), (564, 35532575), (611, 32799300), (650, 30831342), (705, 28426060), (780, 25692785), (940, 21319545), (975, 20554228), (1175, 17055636), (1222, 16399650), (1300, 15415671), (1410, 14213030), (1833, 10933100), (1950, 10277114), (2350, 8527818), (2444, 8199825), (2820, 7106515), (3055, 6559860), (3525, 5685212), (3666, 5466550), (3900, 5138557), (4700, 4263909), (6110, 3279930), (7050, 2842606), (7332, 2733275), (9165, 2186620), (12220, 1639965), (14100, 1421303), (15275, 1311972), (18330, 1093310), (30550, 655986), (36660, 546655), (45825, 437324), (61100, 327993), (91650, 218662), (109331, 183300)]