2247657750

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{257}}^1$

素因数の和:329

約数の個数: 288

約数和(自身を含む): 6893999424

約数和(自身を除く): 4646341674

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 23, 25, 26, 30, 39, 45, 46, 50, 65, 69, 75, 78, 90, 115, 117, 125, 130, 138, 150, 169, 195, 207, 225, 230, 234, 250, 257, 299, 325, 338, 345, 375, 390, 414, 450, 507, 514, 575, 585, 598, 650, 690, 750, 771, 845, 897, 975, 1014, 1035, 1125, 1150, 1170, 1285, 1495, 1521, 1542, 1625, 1690, 1725, 1794, 1950, 2070, 2250, 2313, 2535, 2570, 2691, 2875, 2925, 2990, 3042, 3250, 3341, 3450, 3855, 3887, 4225, 4485, 4626, 4875, 5070, 5175, 5382, 5750, 5850, 5911, 6425, 6682, 7475, 7605, 7710, 7774, 8450, 8625, 8970, 9750, 10023, 10350, 11565, 11661, 11822, 12675, 12850, 13455, 14625, 14950, 15210, 16705, 17250, 17733, 19275, 19435, 20046, 21125, 22425, 23130, 23322, 25350, 25875, 26910, 29250, 29555, 30069, 32125, 33410, 34983, 35466, 37375, 38025, 38550, 38870, 42250, 43433, 44850, 50115, 51750, 53199, 57825, 58305, 59110, 60138, 63375, 64250, 67275, 69966, 74750, 76050, 76843, 83525, 86866, 88665, 96375, 97175, 100230, 106398, 112125, 115650, 116610, 126750, 130299, 134550, 147775, 150345, 153686, 167050, 174915, 177330, 190125, 192750, 194350, 217165, 224250, 230529, 250575, 260598, 265995, 289125, 291525, 295550, 300690, 336375, 349830, 380250, 384215, 390897, 417625, 434330, 443325, 461058, 485875, 501150, 531990, 578250, 583050, 651495, 672750, 691587, 738875, 751725, 768430, 781794, 835250, 874575, 886650, 971750, 998959, 1085825, 1152645, 1252875, 1302990, 1329975, 1383174, 1457625, 1477750, 1503450, 1749150, 1921075, 1954485, 1997918, 2171650, 2216625, 2305290, 2505750, 2659950, 2915250, 2996877, 3257475, 3457935, 3758625, 3842150, 3908970, 4372875, 4433250, 4994795, 5429125, 5763225, 5993754, 6514950, 6649875, 6915870, 7517250, 8745750, 8990631, 9605375, 9772425, 9989590, 10858250, 11526450, 13299750, 14984385, 16287375, 17289675, 17981262, 19210750, 19544850, 24973975, 28816125, 29968770, 32574750, 34579350, 44953155, 48862125, 49947950, 57632250, 74921925, 86448375, 89906310, 97724250, 124869875, 149843850, 172896750, 224765775, 249739750, 374609625, 449531550, 749219250, 1123828875, 2247657750]

約数ペア:

[(1, 2247657750), (2, 1123828875), (3, 749219250), (5, 449531550), (6, 374609625), (9, 249739750), (10, 224765775), (13, 172896750), (15, 149843850), (18, 124869875), (23, 97724250), (25, 89906310), (26, 86448375), (30, 74921925), (39, 57632250), (45, 49947950), (46, 48862125), (50, 44953155), (65, 34579350), (69, 32574750), (75, 29968770), (78, 28816125), (90, 24973975), (115, 19544850), (117, 19210750), (125, 17981262), (130, 17289675), (138, 16287375), (150, 14984385), (169, 13299750), (195, 11526450), (207, 10858250), (225, 9989590), (230, 9772425), (234, 9605375), (250, 8990631), (257, 8745750), (299, 7517250), (325, 6915870), (338, 6649875), (345, 6514950), (375, 5993754), (390, 5763225), (414, 5429125), (450, 4994795), (507, 4433250), (514, 4372875), (575, 3908970), (585, 3842150), (598, 3758625), (650, 3457935), (690, 3257475), (750, 2996877), (771, 2915250), (845, 2659950), (897, 2505750), (975, 2305290), (1014, 2216625), (1035, 2171650), (1125, 1997918), (1150, 1954485), (1170, 1921075), (1285, 1749150), (1495, 1503450), (1521, 1477750), (1542, 1457625), (1625, 1383174), (1690, 1329975), (1725, 1302990), (1794, 1252875), (1950, 1152645), (2070, 1085825), (2250, 998959), (2313, 971750), (2535, 886650), (2570, 874575), (2691, 835250), (2875, 781794), (2925, 768430), (2990, 751725), (3042, 738875), (3250, 691587), (3341, 672750), (3450, 651495), (3855, 583050), (3887, 578250), (4225, 531990), (4485, 501150), (4626, 485875), (4875, 461058), (5070, 443325), (5175, 434330), (5382, 417625), (5750, 390897), (5850, 384215), (5911, 380250), (6425, 349830), (6682, 336375), (7475, 300690), (7605, 295550), (7710, 291525), (7774, 289125), (8450, 265995), (8625, 260598), (8970, 250575), (9750, 230529), (10023, 224250), (10350, 217165), (11565, 194350), (11661, 192750), (11822, 190125), (12675, 177330), (12850, 174915), (13455, 167050), (14625, 153686), (14950, 150345), (15210, 147775), (16705, 134550), (17250, 130299), (17733, 126750), (19275, 116610), (19435, 115650), (20046, 112125), (21125, 106398), (22425, 100230), (23130, 97175), (23322, 96375), (25350, 88665), (25875, 86866), (26910, 83525), (29250, 76843), (29555, 76050), (30069, 74750), (32125, 69966), (33410, 67275), (34983, 64250), (35466, 63375), (37375, 60138), (38025, 59110), (38550, 58305), (38870, 57825), (42250, 53199), (43433, 51750), (44850, 50115)]