18146581560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{47}}^2\times {\mathrm{1201}}^1$

素因数の和:1331

約数の個数: 288

約数和(自身を含む): 63482187600

約数和(自身を除く): 45335606040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 47, 57, 60, 72, 76, 90, 94, 95, 114, 120, 141, 152, 171, 180, 188, 190, 228, 235, 282, 285, 342, 360, 376, 380, 423, 456, 470, 564, 570, 684, 705, 760, 846, 855, 893, 940, 1128, 1140, 1201, 1368, 1410, 1692, 1710, 1786, 1880, 2115, 2209, 2280, 2402, 2679, 2820, 3384, 3420, 3572, 3603, 4230, 4418, 4465, 4804, 5358, 5640, 6005, 6627, 6840, 7144, 7206, 8037, 8460, 8836, 8930, 9608, 10716, 10809, 11045, 12010, 13254, 13395, 14412, 16074, 16920, 17672, 17860, 18015, 19881, 21432, 21618, 22090, 22819, 24020, 26508, 26790, 28824, 32148, 33135, 35720, 36030, 39762, 40185, 41971, 43236, 44180, 45638, 48040, 53016, 53580, 54045, 56447, 64296, 66270, 68457, 72060, 79524, 80370, 83942, 86472, 88360, 91276, 99405, 107160, 108090, 112894, 114095, 125913, 132540, 136914, 144120, 159048, 160740, 167884, 169341, 182552, 198810, 205371, 209855, 216180, 225788, 228190, 251826, 265080, 273828, 282235, 321480, 335768, 338682, 342285, 377739, 397620, 410742, 419710, 432360, 451576, 456380, 503652, 508023, 547656, 564470, 629565, 677364, 684570, 755478, 795240, 821484, 839420, 846705, 912760, 1007304, 1016046, 1026855, 1072493, 1128940, 1259130, 1354728, 1369140, 1510956, 1642968, 1678840, 1693410, 1888695, 2032092, 2053710, 2144986, 2257880, 2518260, 2540115, 2653009, 2738280, 3021912, 3217479, 3386820, 3777390, 4064184, 4107420, 4289972, 5036520, 5080230, 5306018, 5362465, 6434958, 6773640, 7554780, 7959027, 8214840, 8579944, 9652437, 10160460, 10612036, 10724930, 12869916, 13265045, 15109560, 15918054, 16087395, 19304874, 20320920, 21224072, 21449860, 23877081, 25739832, 26530090, 31836108, 32174790, 38609748, 39795135, 42899720, 47754162, 48262185, 50407171, 53060180, 63672216, 64349580, 77219496, 79590270, 95508324, 96524370, 100814342, 106120360, 119385405, 128699160, 151221513, 159180540, 191016648, 193048740, 201628684, 238770810, 252035855, 302443026, 318361080, 386097480, 403257368, 453664539, 477541620, 504071710, 604886052, 756107565, 907329078, 955083240, 1008143420, 1209772104, 1512215130, 1814658156, 2016286840, 2268322695, 3024430260, 3629316312, 4536645390, 6048860520, 9073290780, 18146581560]

約数ペア:

[(1, 18146581560), (2, 9073290780), (3, 6048860520), (4, 4536645390), (5, 3629316312), (6, 3024430260), (8, 2268322695), (9, 2016286840), (10, 1814658156), (12, 1512215130), (15, 1209772104), (18, 1008143420), (19, 955083240), (20, 907329078), (24, 756107565), (30, 604886052), (36, 504071710), (38, 477541620), (40, 453664539), (45, 403257368), (47, 386097480), (57, 318361080), (60, 302443026), (72, 252035855), (76, 238770810), (90, 201628684), (94, 193048740), (95, 191016648), (114, 159180540), (120, 151221513), (141, 128699160), (152, 119385405), (171, 106120360), (180, 100814342), (188, 96524370), (190, 95508324), (228, 79590270), (235, 77219496), (282, 64349580), (285, 63672216), (342, 53060180), (360, 50407171), (376, 48262185), (380, 47754162), (423, 42899720), (456, 39795135), (470, 38609748), (564, 32174790), (570, 31836108), (684, 26530090), (705, 25739832), (760, 23877081), (846, 21449860), (855, 21224072), (893, 20320920), (940, 19304874), (1128, 16087395), (1140, 15918054), (1201, 15109560), (1368, 13265045), (1410, 12869916), (1692, 10724930), (1710, 10612036), (1786, 10160460), (1880, 9652437), (2115, 8579944), (2209, 8214840), (2280, 7959027), (2402, 7554780), (2679, 6773640), (2820, 6434958), (3384, 5362465), (3420, 5306018), (3572, 5080230), (3603, 5036520), (4230, 4289972), (4418, 4107420), (4465, 4064184), (4804, 3777390), (5358, 3386820), (5640, 3217479), (6005, 3021912), (6627, 2738280), (6840, 2653009), (7144, 2540115), (7206, 2518260), (8037, 2257880), (8460, 2144986), (8836, 2053710), (8930, 2032092), (9608, 1888695), (10716, 1693410), (10809, 1678840), (11045, 1642968), (12010, 1510956), (13254, 1369140), (13395, 1354728), (14412, 1259130), (16074, 1128940), (16920, 1072493), (17672, 1026855), (17860, 1016046), (18015, 1007304), (19881, 912760), (21432, 846705), (21618, 839420), (22090, 821484), (22819, 795240), (24020, 755478), (26508, 684570), (26790, 677364), (28824, 629565), (32148, 564470), (33135, 547656), (35720, 508023), (36030, 503652), (39762, 456380), (40185, 451576), (41971, 432360), (43236, 419710), (44180, 410742), (45638, 397620), (48040, 377739), (53016, 342285), (53580, 338682), (54045, 335768), (56447, 321480), (64296, 282235), (66270, 273828), (68457, 265080), (72060, 251826), (79524, 228190), (80370, 225788), (83942, 216180), (86472, 209855), (88360, 205371), (91276, 198810), (99405, 182552), (107160, 169341), (108090, 167884), (112894, 160740), (114095, 159048), (125913, 144120), (132540, 136914)]