153043020

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^3\times {\mathrm{43}}^1$

素因数の和:103

約数の個数: 240

約数和(自身を含む): 532187040

約数和(自身を除く): 379144020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 43, 45, 52, 54, 60, 65, 78, 81, 86, 90, 108, 117, 129, 130, 135, 156, 162, 169, 172, 180, 195, 215, 234, 258, 260, 270, 324, 338, 351, 387, 390, 405, 430, 468, 507, 516, 540, 559, 585, 645, 676, 702, 774, 780, 810, 845, 860, 1014, 1053, 1118, 1161, 1170, 1290, 1404, 1521, 1548, 1620, 1677, 1690, 1755, 1935, 2028, 2106, 2197, 2236, 2322, 2340, 2535, 2580, 2795, 3042, 3354, 3380, 3483, 3510, 3870, 4212, 4394, 4563, 4644, 5031, 5070, 5265, 5590, 5805, 6084, 6591, 6708, 6966, 7020, 7267, 7605, 7740, 8385, 8788, 9126, 10062, 10140, 10530, 10985, 11180, 11610, 13182, 13689, 13932, 14534, 15093, 15210, 16770, 17415, 18252, 19773, 20124, 21060, 21801, 21970, 22815, 23220, 25155, 26364, 27378, 29068, 30186, 30420, 32955, 33540, 34830, 36335, 39546, 43602, 43940, 45279, 45630, 50310, 54756, 59319, 60372, 65403, 65910, 68445, 69660, 72670, 75465, 79092, 87204, 90558, 91260, 94471, 98865, 100620, 109005, 118638, 130806, 131820, 136890, 145340, 150930, 177957, 181116, 188942, 196209, 197730, 218010, 226395, 237276, 261612, 273780, 283413, 296595, 301860, 327015, 355914, 377884, 392418, 395460, 436020, 452790, 472355, 566826, 588627, 593190, 654030, 711828, 784836, 850239, 889785, 905580, 944710, 981045, 1133652, 1177254, 1186380, 1308060, 1417065, 1700478, 1779570, 1889420, 1962090, 2354508, 2550717, 2834130, 2943135, 3400956, 3559140, 3924180, 4251195, 5101434, 5668260, 5886270, 7652151, 8502390, 10202868, 11772540, 12753585, 15304302, 17004780, 25507170, 30608604, 38260755, 51014340, 76521510, 153043020]

約数ペア:

[(1, 153043020), (2, 76521510), (3, 51014340), (4, 38260755), (5, 30608604), (6, 25507170), (9, 17004780), (10, 15304302), (12, 12753585), (13, 11772540), (15, 10202868), (18, 8502390), (20, 7652151), (26, 5886270), (27, 5668260), (30, 5101434), (36, 4251195), (39, 3924180), (43, 3559140), (45, 3400956), (52, 2943135), (54, 2834130), (60, 2550717), (65, 2354508), (78, 1962090), (81, 1889420), (86, 1779570), (90, 1700478), (108, 1417065), (117, 1308060), (129, 1186380), (130, 1177254), (135, 1133652), (156, 981045), (162, 944710), (169, 905580), (172, 889785), (180, 850239), (195, 784836), (215, 711828), (234, 654030), (258, 593190), (260, 588627), (270, 566826), (324, 472355), (338, 452790), (351, 436020), (387, 395460), (390, 392418), (405, 377884), (430, 355914), (468, 327015), (507, 301860), (516, 296595), (540, 283413), (559, 273780), (585, 261612), (645, 237276), (676, 226395), (702, 218010), (774, 197730), (780, 196209), (810, 188942), (845, 181116), (860, 177957), (1014, 150930), (1053, 145340), (1118, 136890), (1161, 131820), (1170, 130806), (1290, 118638), (1404, 109005), (1521, 100620), (1548, 98865), (1620, 94471), (1677, 91260), (1690, 90558), (1755, 87204), (1935, 79092), (2028, 75465), (2106, 72670), (2197, 69660), (2236, 68445), (2322, 65910), (2340, 65403), (2535, 60372), (2580, 59319), (2795, 54756), (3042, 50310), (3354, 45630), (3380, 45279), (3483, 43940), (3510, 43602), (3870, 39546), (4212, 36335), (4394, 34830), (4563, 33540), (4644, 32955), (5031, 30420), (5070, 30186), (5265, 29068), (5590, 27378), (5805, 26364), (6084, 25155), (6591, 23220), (6708, 22815), (6966, 21970), (7020, 21801), (7267, 21060), (7605, 20124), (7740, 19773), (8385, 18252), (8788, 17415), (9126, 16770), (10062, 15210), (10140, 15093), (10530, 14534), (10985, 13932), (11180, 13689), (11610, 13182)]