764779080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{877}}^1$

素因数の和:960

約数の個数: 192

約数和(自身を含む): 2545076160

約数和(自身を除く): 1780297080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 43, 52, 60, 65, 78, 86, 104, 120, 129, 130, 156, 169, 172, 195, 215, 258, 260, 312, 338, 344, 390, 430, 507, 516, 520, 559, 645, 676, 780, 845, 860, 877, 1014, 1032, 1118, 1290, 1352, 1560, 1677, 1690, 1720, 1754, 2028, 2236, 2535, 2580, 2631, 2795, 3354, 3380, 3508, 4056, 4385, 4472, 5070, 5160, 5262, 5590, 6708, 6760, 7016, 7267, 8385, 8770, 10140, 10524, 11180, 11401, 13155, 13416, 14534, 16770, 17540, 20280, 21048, 21801, 22360, 22802, 26310, 29068, 33540, 34203, 35080, 36335, 37711, 43602, 45604, 52620, 57005, 58136, 67080, 68406, 72670, 75422, 87204, 91208, 105240, 109005, 113133, 114010, 136812, 145340, 148213, 150844, 171015, 174408, 188555, 218010, 226266, 228020, 273624, 290680, 296426, 301688, 342030, 377110, 436020, 444639, 452532, 456040, 490243, 565665, 592852, 684060, 741065, 754220, 872040, 889278, 905064, 980486, 1131330, 1185704, 1368120, 1470729, 1482130, 1508440, 1778556, 1960972, 2223195, 2262660, 2451215, 2941458, 2964260, 3557112, 3921944, 4446390, 4525320, 4902430, 5882916, 5928520, 6373159, 7353645, 8892780, 9804860, 11765832, 12746318, 14707290, 17785560, 19119477, 19609720, 25492636, 29414580, 31865795, 38238954, 50985272, 58829160, 63731590, 76477908, 95597385, 127463180, 152955816, 191194770, 254926360, 382389540, 764779080]

約数ペア:

[(1, 764779080), (2, 382389540), (3, 254926360), (4, 191194770), (5, 152955816), (6, 127463180), (8, 95597385), (10, 76477908), (12, 63731590), (13, 58829160), (15, 50985272), (20, 38238954), (24, 31865795), (26, 29414580), (30, 25492636), (39, 19609720), (40, 19119477), (43, 17785560), (52, 14707290), (60, 12746318), (65, 11765832), (78, 9804860), (86, 8892780), (104, 7353645), (120, 6373159), (129, 5928520), (130, 5882916), (156, 4902430), (169, 4525320), (172, 4446390), (195, 3921944), (215, 3557112), (258, 2964260), (260, 2941458), (312, 2451215), (338, 2262660), (344, 2223195), (390, 1960972), (430, 1778556), (507, 1508440), (516, 1482130), (520, 1470729), (559, 1368120), (645, 1185704), (676, 1131330), (780, 980486), (845, 905064), (860, 889278), (877, 872040), (1014, 754220), (1032, 741065), (1118, 684060), (1290, 592852), (1352, 565665), (1560, 490243), (1677, 456040), (1690, 452532), (1720, 444639), (1754, 436020), (2028, 377110), (2236, 342030), (2535, 301688), (2580, 296426), (2631, 290680), (2795, 273624), (3354, 228020), (3380, 226266), (3508, 218010), (4056, 188555), (4385, 174408), (4472, 171015), (5070, 150844), (5160, 148213), (5262, 145340), (5590, 136812), (6708, 114010), (6760, 113133), (7016, 109005), (7267, 105240), (8385, 91208), (8770, 87204), (10140, 75422), (10524, 72670), (11180, 68406), (11401, 67080), (13155, 58136), (13416, 57005), (14534, 52620), (16770, 45604), (17540, 43602), (20280, 37711), (21048, 36335), (21801, 35080), (22360, 34203), (22802, 33540), (26310, 29068)]