15706484820

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{13}}^3\times {\mathrm{1471}}^1$

素因数の和:1534

約数の個数: 288

約数和(自身を含む): 53559367680

約数和(自身を除く): 37852882860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 169, 180, 195, 234, 243, 260, 270, 324, 338, 351, 390, 405, 468, 486, 507, 540, 585, 676, 702, 780, 810, 845, 972, 1014, 1053, 1170, 1215, 1404, 1471, 1521, 1620, 1690, 1755, 2028, 2106, 2197, 2340, 2430, 2535, 2942, 3042, 3159, 3380, 3510, 4212, 4394, 4413, 4563, 4860, 5070, 5265, 5884, 6084, 6318, 6591, 7020, 7355, 7605, 8788, 8826, 9126, 10140, 10530, 10985, 12636, 13182, 13239, 13689, 14710, 15210, 15795, 17652, 18252, 19123, 19773, 21060, 21970, 22065, 22815, 26364, 26478, 27378, 29420, 30420, 31590, 32955, 38246, 39546, 39717, 41067, 43940, 44130, 45630, 52956, 54756, 57369, 59319, 63180, 65910, 66195, 68445, 76492, 79092, 79434, 82134, 88260, 91260, 95615, 98865, 114738, 118638, 119151, 131820, 132390, 136890, 158868, 164268, 172107, 177957, 191230, 197730, 198585, 205335, 229476, 237276, 238302, 248599, 264780, 273780, 286845, 296595, 344214, 355914, 357453, 382460, 395460, 397170, 410670, 476604, 497198, 516321, 533871, 573690, 593190, 595755, 688428, 711828, 714906, 745797, 794340, 821340, 860535, 889785, 994396, 1032642, 1067742, 1147380, 1186380, 1191510, 1242995, 1429812, 1491594, 1548963, 1721070, 1779570, 1787265, 2065284, 2135484, 2237391, 2383020, 2485990, 2581605, 2669355, 2983188, 3097926, 3231787, 3442140, 3559140, 3574530, 3728985, 4474782, 4646889, 4971980, 5163210, 5338710, 6195852, 6463574, 6712173, 7149060, 7457970, 7744815, 8949564, 9293778, 9695361, 10326420, 10677420, 11186955, 12927148, 13424346, 14915940, 15489630, 16158935, 18587556, 19390722, 20136519, 22373910, 23234445, 26848692, 29086083, 30979260, 32317870, 33560865, 38781444, 40273038, 44747820, 46468890, 48476805, 58172166, 60409557, 64635740, 67121730, 80546076, 87258249, 92937780, 96953610, 100682595, 116344332, 120819114, 134243460, 145430415, 174516498, 193907220, 201365190, 241638228, 261774747, 290860830, 302047785, 349032996, 402730380, 436291245, 523549494, 581721660, 604095570, 785324241, 872582490, 1047098988, 1208191140, 1308873735, 1570648482, 1745164980, 2617747470, 3141296964, 3926621205, 5235494940, 7853242410, 15706484820]

約数ペア:

[(1, 15706484820), (2, 7853242410), (3, 5235494940), (4, 3926621205), (5, 3141296964), (6, 2617747470), (9, 1745164980), (10, 1570648482), (12, 1308873735), (13, 1208191140), (15, 1047098988), (18, 872582490), (20, 785324241), (26, 604095570), (27, 581721660), (30, 523549494), (36, 436291245), (39, 402730380), (45, 349032996), (52, 302047785), (54, 290860830), (60, 261774747), (65, 241638228), (78, 201365190), (81, 193907220), (90, 174516498), (108, 145430415), (117, 134243460), (130, 120819114), (135, 116344332), (156, 100682595), (162, 96953610), (169, 92937780), (180, 87258249), (195, 80546076), (234, 67121730), (243, 64635740), (260, 60409557), (270, 58172166), (324, 48476805), (338, 46468890), (351, 44747820), (390, 40273038), (405, 38781444), (468, 33560865), (486, 32317870), (507, 30979260), (540, 29086083), (585, 26848692), (676, 23234445), (702, 22373910), (780, 20136519), (810, 19390722), (845, 18587556), (972, 16158935), (1014, 15489630), (1053, 14915940), (1170, 13424346), (1215, 12927148), (1404, 11186955), (1471, 10677420), (1521, 10326420), (1620, 9695361), (1690, 9293778), (1755, 8949564), (2028, 7744815), (2106, 7457970), (2197, 7149060), (2340, 6712173), (2430, 6463574), (2535, 6195852), (2942, 5338710), (3042, 5163210), (3159, 4971980), (3380, 4646889), (3510, 4474782), (4212, 3728985), (4394, 3574530), (4413, 3559140), (4563, 3442140), (4860, 3231787), (5070, 3097926), (5265, 2983188), (5884, 2669355), (6084, 2581605), (6318, 2485990), (6591, 2383020), (7020, 2237391), (7355, 2135484), (7605, 2065284), (8788, 1787265), (8826, 1779570), (9126, 1721070), (10140, 1548963), (10530, 1491594), (10985, 1429812), (12636, 1242995), (13182, 1191510), (13239, 1186380), (13689, 1147380), (14710, 1067742), (15210, 1032642), (15795, 994396), (17652, 889785), (18252, 860535), (19123, 821340), (19773, 794340), (21060, 745797), (21970, 714906), (22065, 711828), (22815, 688428), (26364, 595755), (26478, 593190), (27378, 573690), (29420, 533871), (30420, 516321), (31590, 497198), (32955, 476604), (38246, 410670), (39546, 397170), (39717, 395460), (41067, 382460), (43940, 357453), (44130, 355914), (45630, 344214), (52956, 296595), (54756, 286845), (57369, 273780), (59319, 264780), (63180, 248599), (65910, 238302), (66195, 237276), (68445, 229476), (76492, 205335), (79092, 198585), (79434, 197730), (82134, 191230), (88260, 177957), (91260, 172107), (95615, 164268), (98865, 158868), (114738, 136890), (118638, 132390), (119151, 131820)]