1608559020

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1039}}^1$

素因数の和:1165

約数の個数: 192

約数和(自身を含む): 5199667200

約数和(自身を除く): 3591108180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 47, 54, 60, 61, 90, 94, 108, 122, 135, 141, 180, 183, 188, 235, 244, 270, 282, 305, 366, 423, 470, 540, 549, 564, 610, 705, 732, 846, 915, 940, 1039, 1098, 1220, 1269, 1410, 1647, 1692, 1830, 2078, 2115, 2196, 2538, 2745, 2820, 2867, 3117, 3294, 3660, 4156, 4230, 5076, 5195, 5490, 5734, 6234, 6345, 6588, 8235, 8460, 8601, 9351, 10390, 10980, 11468, 12468, 12690, 14335, 15585, 16470, 17202, 18702, 20780, 25380, 25803, 28053, 28670, 31170, 32940, 34404, 37404, 43005, 46755, 48833, 51606, 56106, 57340, 62340, 63379, 77409, 86010, 93510, 97666, 103212, 112212, 126758, 129015, 140265, 146499, 154818, 172020, 187020, 190137, 195332, 244165, 253516, 258030, 280530, 292998, 309636, 316895, 380274, 387045, 439497, 488330, 516060, 561060, 570411, 585996, 633790, 732495, 760548, 774090, 878994, 950685, 976660, 1140822, 1267580, 1318491, 1464990, 1548180, 1711233, 1757988, 1901370, 2197485, 2281644, 2636982, 2852055, 2929980, 2978813, 3422466, 3802740, 4394970, 5273964, 5704110, 5957626, 6592455, 6844932, 8556165, 8789940, 8936439, 11408220, 11915252, 13184910, 14894065, 17112330, 17872878, 26369820, 26809317, 29788130, 34224660, 35745756, 44682195, 53618634, 59576260, 80427951, 89364390, 107237268, 134046585, 160855902, 178728780, 268093170, 321711804, 402139755, 536186340, 804279510, 1608559020]

約数ペア:

[(1, 1608559020), (2, 804279510), (3, 536186340), (4, 402139755), (5, 321711804), (6, 268093170), (9, 178728780), (10, 160855902), (12, 134046585), (15, 107237268), (18, 89364390), (20, 80427951), (27, 59576260), (30, 53618634), (36, 44682195), (45, 35745756), (47, 34224660), (54, 29788130), (60, 26809317), (61, 26369820), (90, 17872878), (94, 17112330), (108, 14894065), (122, 13184910), (135, 11915252), (141, 11408220), (180, 8936439), (183, 8789940), (188, 8556165), (235, 6844932), (244, 6592455), (270, 5957626), (282, 5704110), (305, 5273964), (366, 4394970), (423, 3802740), (470, 3422466), (540, 2978813), (549, 2929980), (564, 2852055), (610, 2636982), (705, 2281644), (732, 2197485), (846, 1901370), (915, 1757988), (940, 1711233), (1039, 1548180), (1098, 1464990), (1220, 1318491), (1269, 1267580), (1410, 1140822), (1647, 976660), (1692, 950685), (1830, 878994), (2078, 774090), (2115, 760548), (2196, 732495), (2538, 633790), (2745, 585996), (2820, 570411), (2867, 561060), (3117, 516060), (3294, 488330), (3660, 439497), (4156, 387045), (4230, 380274), (5076, 316895), (5195, 309636), (5490, 292998), (5734, 280530), (6234, 258030), (6345, 253516), (6588, 244165), (8235, 195332), (8460, 190137), (8601, 187020), (9351, 172020), (10390, 154818), (10980, 146499), (11468, 140265), (12468, 129015), (12690, 126758), (14335, 112212), (15585, 103212), (16470, 97666), (17202, 93510), (18702, 86010), (20780, 77409), (25380, 63379), (25803, 62340), (28053, 57340), (28670, 56106), (31170, 51606), (32940, 48833), (34404, 46755), (37404, 43005)]