382745220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1439}}^1$

素因数の和:1506

約数の個数: 192

約数和(自身を含む): 1300561920

約数和(自身を除く): 917816700

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 31, 33, 39, 44, 52, 55, 60, 62, 65, 66, 78, 93, 110, 124, 130, 132, 143, 155, 156, 165, 186, 195, 220, 260, 286, 310, 330, 341, 372, 390, 403, 429, 465, 572, 620, 660, 682, 715, 780, 806, 858, 930, 1023, 1209, 1364, 1430, 1439, 1612, 1705, 1716, 1860, 2015, 2046, 2145, 2418, 2860, 2878, 3410, 4030, 4092, 4290, 4317, 4433, 4836, 5115, 5756, 6045, 6820, 7195, 8060, 8580, 8634, 8866, 10230, 12090, 13299, 14390, 15829, 17268, 17732, 18707, 20460, 21585, 22165, 24180, 26598, 28780, 31658, 37414, 43170, 44330, 44609, 47487, 53196, 56121, 63316, 66495, 74828, 79145, 86340, 88660, 89218, 93535, 94974, 112242, 132990, 133827, 158290, 178436, 187070, 189948, 205777, 223045, 224484, 237435, 265980, 267654, 280605, 316580, 374140, 411554, 446090, 474870, 490699, 535308, 561210, 579917, 617331, 669135, 823108, 892180, 949740, 981398, 1028885, 1122420, 1159834, 1234662, 1338270, 1472097, 1739751, 1962796, 2057770, 2319668, 2453495, 2469324, 2676540, 2899585, 2944194, 3086655, 3479502, 4115540, 4906990, 5799170, 5888388, 6173310, 6379087, 6959004, 7360485, 8698755, 9813980, 11598340, 12346620, 12758174, 14720970, 17397510, 19137261, 25516348, 29441940, 31895435, 34795020, 38274522, 63790870, 76549044, 95686305, 127581740, 191372610, 382745220]

約数ペア:

[(1, 382745220), (2, 191372610), (3, 127581740), (4, 95686305), (5, 76549044), (6, 63790870), (10, 38274522), (11, 34795020), (12, 31895435), (13, 29441940), (15, 25516348), (20, 19137261), (22, 17397510), (26, 14720970), (30, 12758174), (31, 12346620), (33, 11598340), (39, 9813980), (44, 8698755), (52, 7360485), (55, 6959004), (60, 6379087), (62, 6173310), (65, 5888388), (66, 5799170), (78, 4906990), (93, 4115540), (110, 3479502), (124, 3086655), (130, 2944194), (132, 2899585), (143, 2676540), (155, 2469324), (156, 2453495), (165, 2319668), (186, 2057770), (195, 1962796), (220, 1739751), (260, 1472097), (286, 1338270), (310, 1234662), (330, 1159834), (341, 1122420), (372, 1028885), (390, 981398), (403, 949740), (429, 892180), (465, 823108), (572, 669135), (620, 617331), (660, 579917), (682, 561210), (715, 535308), (780, 490699), (806, 474870), (858, 446090), (930, 411554), (1023, 374140), (1209, 316580), (1364, 280605), (1430, 267654), (1439, 265980), (1612, 237435), (1705, 224484), (1716, 223045), (1860, 205777), (2015, 189948), (2046, 187070), (2145, 178436), (2418, 158290), (2860, 133827), (2878, 132990), (3410, 112242), (4030, 94974), (4092, 93535), (4290, 89218), (4317, 88660), (4433, 86340), (4836, 79145), (5115, 74828), (5756, 66495), (6045, 63316), (6820, 56121), (7195, 53196), (8060, 47487), (8580, 44609), (8634, 44330), (8866, 43170), (10230, 37414), (12090, 31658), (13299, 28780), (14390, 26598), (15829, 24180), (17268, 22165), (17732, 21585), (18707, 20460)]