15103270980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^3\times {\mathrm{43}}^1\times {\mathrm{5689}}^1$

素因数の和:5768

約数の個数: 288

約数和(自身を含む): 54678624000

約数和(自身を除く): 39575353020

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 43, 45, 49, 60, 63, 70, 84, 86, 90, 98, 105, 126, 129, 140, 147, 172, 180, 196, 210, 215, 245, 252, 258, 294, 301, 315, 343, 387, 420, 430, 441, 490, 516, 588, 602, 630, 645, 686, 735, 774, 860, 882, 903, 980, 1029, 1204, 1260, 1290, 1372, 1470, 1505, 1548, 1715, 1764, 1806, 1935, 2058, 2107, 2205, 2580, 2709, 2940, 3010, 3087, 3430, 3612, 3870, 4116, 4214, 4410, 4515, 5145, 5418, 5689, 6020, 6174, 6321, 6860, 7740, 8428, 8820, 9030, 10290, 10535, 10836, 11378, 12348, 12642, 13545, 14749, 15435, 17067, 18060, 18963, 20580, 21070, 22756, 25284, 27090, 28445, 29498, 30870, 31605, 34134, 37926, 39823, 42140, 44247, 51201, 54180, 56890, 58996, 61740, 63210, 68268, 73745, 75852, 79646, 85335, 88494, 94815, 102402, 113780, 119469, 126420, 132741, 147490, 159292, 170670, 176988, 189630, 199115, 204804, 221235, 238938, 244627, 256005, 265482, 278761, 294980, 341340, 358407, 379260, 398230, 442470, 477876, 489254, 512010, 530964, 557522, 597345, 663705, 716814, 733881, 796460, 836283, 884940, 978508, 1024020, 1115044, 1194690, 1223135, 1327410, 1393805, 1433628, 1467762, 1672566, 1712389, 1792035, 1951327, 2201643, 2389380, 2446270, 2508849, 2654820, 2787610, 2935524, 3345132, 3424778, 3584070, 3669405, 3902654, 4181415, 4403286, 4892540, 5017698, 5137167, 5575220, 5853981, 6849556, 7168140, 7338810, 7805308, 8362830, 8561945, 8806572, 9756635, 10035396, 10274334, 11008215, 11707962, 11986723, 12544245, 14677620, 15411501, 16725660, 17123890, 17561943, 19513270, 20548668, 22016430, 23415924, 23973446, 25088490, 25685835, 29269905, 30823002, 34247780, 35123886, 35960169, 39026540, 44032860, 47946892, 50176980, 51371670, 58539810, 59933615, 61646004, 70247772, 71920338, 77057505, 83907061, 87809715, 102743340, 107880507, 117079620, 119867230, 143840676, 154115010, 167814122, 175619430, 179800845, 215761014, 239734460, 251721183, 308230020, 335628244, 351238860, 359601690, 419535305, 431522028, 503442366, 539402535, 719203380, 755163549, 839070610, 1006884732, 1078805070, 1258605915, 1510327098, 1678141220, 2157610140, 2517211830, 3020654196, 3775817745, 5034423660, 7551635490, 15103270980]

約数ペア:

[(1, 15103270980), (2, 7551635490), (3, 5034423660), (4, 3775817745), (5, 3020654196), (6, 2517211830), (7, 2157610140), (9, 1678141220), (10, 1510327098), (12, 1258605915), (14, 1078805070), (15, 1006884732), (18, 839070610), (20, 755163549), (21, 719203380), (28, 539402535), (30, 503442366), (35, 431522028), (36, 419535305), (42, 359601690), (43, 351238860), (45, 335628244), (49, 308230020), (60, 251721183), (63, 239734460), (70, 215761014), (84, 179800845), (86, 175619430), (90, 167814122), (98, 154115010), (105, 143840676), (126, 119867230), (129, 117079620), (140, 107880507), (147, 102743340), (172, 87809715), (180, 83907061), (196, 77057505), (210, 71920338), (215, 70247772), (245, 61646004), (252, 59933615), (258, 58539810), (294, 51371670), (301, 50176980), (315, 47946892), (343, 44032860), (387, 39026540), (420, 35960169), (430, 35123886), (441, 34247780), (490, 30823002), (516, 29269905), (588, 25685835), (602, 25088490), (630, 23973446), (645, 23415924), (686, 22016430), (735, 20548668), (774, 19513270), (860, 17561943), (882, 17123890), (903, 16725660), (980, 15411501), (1029, 14677620), (1204, 12544245), (1260, 11986723), (1290, 11707962), (1372, 11008215), (1470, 10274334), (1505, 10035396), (1548, 9756635), (1715, 8806572), (1764, 8561945), (1806, 8362830), (1935, 7805308), (2058, 7338810), (2107, 7168140), (2205, 6849556), (2580, 5853981), (2709, 5575220), (2940, 5137167), (3010, 5017698), (3087, 4892540), (3430, 4403286), (3612, 4181415), (3870, 3902654), (4116, 3669405), (4214, 3584070), (4410, 3424778), (4515, 3345132), (5145, 2935524), (5418, 2787610), (5689, 2654820), (6020, 2508849), (6174, 2446270), (6321, 2389380), (6860, 2201643), (7740, 1951327), (8428, 1792035), (8820, 1712389), (9030, 1672566), (10290, 1467762), (10535, 1433628), (10836, 1393805), (11378, 1327410), (12348, 1223135), (12642, 1194690), (13545, 1115044), (14749, 1024020), (15435, 978508), (17067, 884940), (18060, 836283), (18963, 796460), (20580, 733881), (21070, 716814), (22756, 663705), (25284, 597345), (27090, 557522), (28445, 530964), (29498, 512010), (30870, 489254), (31605, 477876), (34134, 442470), (37926, 398230), (39823, 379260), (42140, 358407), (44247, 341340), (51201, 294980), (54180, 278761), (56890, 265482), (58996, 256005), (61740, 244627), (63210, 238938), (68268, 221235), (73745, 204804), (75852, 199115), (79646, 189630), (85335, 176988), (88494, 170670), (94815, 159292), (102402, 147490), (113780, 132741), (119469, 126420)]