101488140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1$

素因数の和:174

約数の個数: 240

約数和(自身を含む): 352894080

約数和(自身を除く): 251405940

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, 61, 65, 78, 79, 81, 90, 108, 117, 122, 130, 135, 156, 158, 162, 180, 183, 195, 234, 237, 244, 260, 270, 305, 316, 324, 351, 366, 390, 395, 405, 468, 474, 540, 549, 585, 610, 702, 711, 732, 780, 790, 793, 810, 915, 948, 1027, 1053, 1098, 1170, 1185, 1220, 1404, 1422, 1580, 1586, 1620, 1647, 1755, 1830, 2054, 2106, 2133, 2196, 2340, 2370, 2379, 2745, 2844, 3081, 3172, 3294, 3510, 3555, 3660, 3965, 4108, 4212, 4266, 4740, 4758, 4819, 4941, 5135, 5265, 5490, 6162, 6399, 6588, 7020, 7110, 7137, 7930, 8235, 8532, 9243, 9516, 9638, 9882, 10270, 10530, 10665, 10980, 11895, 12324, 12798, 14220, 14274, 14457, 15405, 15860, 16470, 18486, 19276, 19764, 20540, 21060, 21330, 21411, 23790, 24095, 24705, 25596, 27729, 28548, 28914, 30810, 31995, 32940, 35685, 36972, 42660, 42822, 43371, 46215, 47580, 48190, 49410, 55458, 57828, 61620, 62647, 63990, 64233, 71370, 72285, 83187, 85644, 86742, 92430, 96380, 98820, 107055, 110916, 125294, 127980, 128466, 130113, 138645, 142740, 144570, 166374, 173484, 184860, 187941, 214110, 216855, 250588, 256932, 260226, 277290, 289140, 313235, 321165, 332748, 375882, 390339, 415935, 428220, 433710, 520452, 554580, 563823, 626470, 642330, 650565, 751764, 780678, 831870, 867420, 939705, 1127646, 1252940, 1284660, 1301130, 1561356, 1663740, 1691469, 1879410, 1951695, 2255292, 2602260, 2819115, 3382938, 3758820, 3903390, 5074407, 5638230, 6765876, 7806780, 8457345, 10148814, 11276460, 16914690, 20297628, 25372035, 33829380, 50744070, 101488140]

約数ペア:

[(1, 101488140), (2, 50744070), (3, 33829380), (4, 25372035), (5, 20297628), (6, 16914690), (9, 11276460), (10, 10148814), (12, 8457345), (13, 7806780), (15, 6765876), (18, 5638230), (20, 5074407), (26, 3903390), (27, 3758820), (30, 3382938), (36, 2819115), (39, 2602260), (45, 2255292), (52, 1951695), (54, 1879410), (60, 1691469), (61, 1663740), (65, 1561356), (78, 1301130), (79, 1284660), (81, 1252940), (90, 1127646), (108, 939705), (117, 867420), (122, 831870), (130, 780678), (135, 751764), (156, 650565), (158, 642330), (162, 626470), (180, 563823), (183, 554580), (195, 520452), (234, 433710), (237, 428220), (244, 415935), (260, 390339), (270, 375882), (305, 332748), (316, 321165), (324, 313235), (351, 289140), (366, 277290), (390, 260226), (395, 256932), (405, 250588), (468, 216855), (474, 214110), (540, 187941), (549, 184860), (585, 173484), (610, 166374), (702, 144570), (711, 142740), (732, 138645), (780, 130113), (790, 128466), (793, 127980), (810, 125294), (915, 110916), (948, 107055), (1027, 98820), (1053, 96380), (1098, 92430), (1170, 86742), (1185, 85644), (1220, 83187), (1404, 72285), (1422, 71370), (1580, 64233), (1586, 63990), (1620, 62647), (1647, 61620), (1755, 57828), (1830, 55458), (2054, 49410), (2106, 48190), (2133, 47580), (2196, 46215), (2340, 43371), (2370, 42822), (2379, 42660), (2745, 36972), (2844, 35685), (3081, 32940), (3172, 31995), (3294, 30810), (3510, 28914), (3555, 28548), (3660, 27729), (3965, 25596), (4108, 24705), (4212, 24095), (4266, 23790), (4740, 21411), (4758, 21330), (4819, 21060), (4941, 20540), (5135, 19764), (5265, 19276), (5490, 18486), (6162, 16470), (6399, 15860), (6588, 15405), (7020, 14457), (7110, 14274), (7137, 14220), (7930, 12798), (8235, 12324), (8532, 11895), (9243, 10980), (9516, 10665), (9638, 10530), (9882, 10270)]