15464873340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{24019}}^1$

素因数の和:24121

約数の個数: 216

約数和(自身を含む): 55318732560

約数和(自身を除く): 39853859220

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 73, 84, 90, 98, 105, 126, 140, 146, 147, 180, 196, 210, 219, 245, 252, 292, 294, 315, 365, 420, 438, 441, 490, 511, 588, 630, 657, 730, 735, 876, 882, 980, 1022, 1095, 1260, 1314, 1460, 1470, 1533, 1764, 2044, 2190, 2205, 2555, 2628, 2940, 3066, 3285, 3577, 4380, 4410, 4599, 5110, 6132, 6570, 7154, 7665, 8820, 9198, 10220, 10731, 13140, 14308, 15330, 17885, 18396, 21462, 22995, 24019, 30660, 32193, 35770, 42924, 45990, 48038, 53655, 64386, 71540, 72057, 91980, 96076, 107310, 120095, 128772, 144114, 160965, 168133, 214620, 216171, 240190, 288228, 321930, 336266, 360285, 432342, 480380, 504399, 643860, 672532, 720570, 840665, 864684, 1008798, 1080855, 1176931, 1441140, 1513197, 1681330, 1753387, 2017596, 2161710, 2353862, 2521995, 3026394, 3362660, 3506774, 3530793, 4323420, 4707724, 5043990, 5260161, 5884655, 6052788, 7013548, 7061586, 7565985, 8766935, 10087980, 10520322, 10592379, 11769310, 12273709, 14123172, 15131970, 15780483, 17533870, 17653965, 21040644, 21184758, 23538620, 24547418, 26300805, 30263940, 31560966, 35067740, 35307930, 36821127, 42369516, 49094836, 52601610, 52961895, 61368545, 63121932, 70615860, 73642254, 78902415, 85915963, 105203220, 105923790, 110463381, 122737090, 147284508, 157804830, 171831926, 184105635, 211847580, 220926762, 245474180, 257747889, 315609660, 343663852, 368211270, 429579815, 441853524, 515495778, 552316905, 736422540, 773243667, 859159630, 1030991556, 1104633810, 1288739445, 1546487334, 1718319260, 2209267620, 2577478890, 3092974668, 3866218335, 5154957780, 7732436670, 15464873340]

約数ペア:

[(1, 15464873340), (2, 7732436670), (3, 5154957780), (4, 3866218335), (5, 3092974668), (6, 2577478890), (7, 2209267620), (9, 1718319260), (10, 1546487334), (12, 1288739445), (14, 1104633810), (15, 1030991556), (18, 859159630), (20, 773243667), (21, 736422540), (28, 552316905), (30, 515495778), (35, 441853524), (36, 429579815), (42, 368211270), (45, 343663852), (49, 315609660), (60, 257747889), (63, 245474180), (70, 220926762), (73, 211847580), (84, 184105635), (90, 171831926), (98, 157804830), (105, 147284508), (126, 122737090), (140, 110463381), (146, 105923790), (147, 105203220), (180, 85915963), (196, 78902415), (210, 73642254), (219, 70615860), (245, 63121932), (252, 61368545), (292, 52961895), (294, 52601610), (315, 49094836), (365, 42369516), (420, 36821127), (438, 35307930), (441, 35067740), (490, 31560966), (511, 30263940), (588, 26300805), (630, 24547418), (657, 23538620), (730, 21184758), (735, 21040644), (876, 17653965), (882, 17533870), (980, 15780483), (1022, 15131970), (1095, 14123172), (1260, 12273709), (1314, 11769310), (1460, 10592379), (1470, 10520322), (1533, 10087980), (1764, 8766935), (2044, 7565985), (2190, 7061586), (2205, 7013548), (2555, 6052788), (2628, 5884655), (2940, 5260161), (3066, 5043990), (3285, 4707724), (3577, 4323420), (4380, 3530793), (4410, 3506774), (4599, 3362660), (5110, 3026394), (6132, 2521995), (6570, 2353862), (7154, 2161710), (7665, 2017596), (8820, 1753387), (9198, 1681330), (10220, 1513197), (10731, 1441140), (13140, 1176931), (14308, 1080855), (15330, 1008798), (17885, 864684), (18396, 840665), (21462, 720570), (22995, 672532), (24019, 643860), (30660, 504399), (32193, 480380), (35770, 432342), (42924, 360285), (45990, 336266), (48038, 321930), (53655, 288228), (64386, 240190), (71540, 216171), (72057, 214620), (91980, 168133), (96076, 160965), (107310, 144114), (120095, 128772)]