1181412400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{419}}^1$

素因数の和:516

約数の個数: 240

約数和(自身を含む): 3487276800

約数和(自身を除く): 2305864400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 35, 38, 40, 50, 53, 56, 70, 76, 80, 95, 100, 106, 112, 133, 140, 152, 175, 190, 200, 212, 265, 266, 280, 304, 350, 371, 380, 400, 419, 424, 475, 530, 532, 560, 665, 700, 742, 760, 838, 848, 950, 1007, 1060, 1064, 1325, 1330, 1400, 1484, 1520, 1676, 1855, 1900, 2014, 2095, 2120, 2128, 2650, 2660, 2800, 2933, 2968, 3325, 3352, 3710, 3800, 4028, 4190, 4240, 5035, 5300, 5320, 5866, 5936, 6650, 6704, 7049, 7420, 7600, 7961, 8056, 8380, 9275, 10070, 10475, 10600, 10640, 11732, 13300, 14098, 14665, 14840, 15922, 16112, 16760, 18550, 20140, 20950, 21200, 22207, 23464, 25175, 26600, 28196, 29330, 29680, 31844, 33520, 35245, 37100, 39805, 40280, 41900, 44414, 46928, 50350, 53200, 55727, 56392, 58660, 63688, 70490, 73325, 74200, 79610, 80560, 83800, 88828, 100700, 111035, 111454, 112784, 117320, 127376, 140980, 146650, 148400, 155449, 159220, 167600, 176225, 177656, 199025, 201400, 222070, 222908, 234640, 278635, 281960, 293300, 310898, 318440, 352450, 355312, 398050, 402800, 421933, 444140, 445816, 555175, 557270, 563920, 586600, 621796, 636880, 704900, 777245, 796100, 843866, 888280, 891632, 1110350, 1114540, 1173200, 1243592, 1393175, 1409800, 1554490, 1592200, 1687732, 1776560, 2109665, 2220700, 2229080, 2487184, 2786350, 2819600, 2953531, 3108980, 3184400, 3375464, 3886225, 4219330, 4441400, 4458160, 5572700, 5907062, 6217960, 6750928, 7772450, 8438660, 8882800, 10548325, 11145400, 11814124, 12435920, 14767655, 15544900, 16877320, 21096650, 22290800, 23628248, 29535310, 31089800, 33754640, 42193300, 47256496, 59070620, 62179600, 73838275, 84386600, 118141240, 147676550, 168773200, 236282480, 295353100, 590706200, 1181412400]

約数ペア:

[(1, 1181412400), (2, 590706200), (4, 295353100), (5, 236282480), (7, 168773200), (8, 147676550), (10, 118141240), (14, 84386600), (16, 73838275), (19, 62179600), (20, 59070620), (25, 47256496), (28, 42193300), (35, 33754640), (38, 31089800), (40, 29535310), (50, 23628248), (53, 22290800), (56, 21096650), (70, 16877320), (76, 15544900), (80, 14767655), (95, 12435920), (100, 11814124), (106, 11145400), (112, 10548325), (133, 8882800), (140, 8438660), (152, 7772450), (175, 6750928), (190, 6217960), (200, 5907062), (212, 5572700), (265, 4458160), (266, 4441400), (280, 4219330), (304, 3886225), (350, 3375464), (371, 3184400), (380, 3108980), (400, 2953531), (419, 2819600), (424, 2786350), (475, 2487184), (530, 2229080), (532, 2220700), (560, 2109665), (665, 1776560), (700, 1687732), (742, 1592200), (760, 1554490), (838, 1409800), (848, 1393175), (950, 1243592), (1007, 1173200), (1060, 1114540), (1064, 1110350), (1325, 891632), (1330, 888280), (1400, 843866), (1484, 796100), (1520, 777245), (1676, 704900), (1855, 636880), (1900, 621796), (2014, 586600), (2095, 563920), (2120, 557270), (2128, 555175), (2650, 445816), (2660, 444140), (2800, 421933), (2933, 402800), (2968, 398050), (3325, 355312), (3352, 352450), (3710, 318440), (3800, 310898), (4028, 293300), (4190, 281960), (4240, 278635), (5035, 234640), (5300, 222908), (5320, 222070), (5866, 201400), (5936, 199025), (6650, 177656), (6704, 176225), (7049, 167600), (7420, 159220), (7600, 155449), (7961, 148400), (8056, 146650), (8380, 140980), (9275, 127376), (10070, 117320), (10475, 112784), (10600, 111454), (10640, 111035), (11732, 100700), (13300, 88828), (14098, 83800), (14665, 80560), (14840, 79610), (15922, 74200), (16112, 73325), (16760, 70490), (18550, 63688), (20140, 58660), (20950, 56392), (21200, 55727), (22207, 53200), (23464, 50350), (25175, 46928), (26600, 44414), (28196, 41900), (29330, 40280), (29680, 39805), (31844, 37100), (33520, 35245)]