20184430500

素因数分解:

$2^2\times 3^5\times 5^3\times {\mathrm{13}}^2\times {\mathrm{983}}^1$

素因数の和:1043

約数の個数: 432

約数和(自身を含む): 71576459136

約数和(自身を除く): 51392028636

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 27, 30, 36, 39, 45, 50, 52, 54, 60, 65, 75, 78, 81, 90, 100, 108, 117, 125, 130, 135, 150, 156, 162, 169, 180, 195, 225, 234, 243, 250, 260, 270, 300, 324, 325, 338, 351, 375, 390, 405, 450, 468, 486, 500, 507, 540, 585, 650, 675, 676, 702, 750, 780, 810, 845, 900, 972, 975, 983, 1014, 1053, 1125, 1170, 1215, 1300, 1350, 1404, 1500, 1521, 1620, 1625, 1690, 1755, 1950, 1966, 2025, 2028, 2106, 2250, 2340, 2430, 2535, 2700, 2925, 2949, 3042, 3159, 3250, 3375, 3380, 3510, 3900, 3932, 4050, 4212, 4225, 4500, 4563, 4860, 4875, 4915, 5070, 5265, 5850, 5898, 6075, 6084, 6318, 6500, 6750, 7020, 7605, 8100, 8450, 8775, 8847, 9126, 9750, 9830, 10125, 10140, 10530, 11700, 11796, 12150, 12636, 12675, 12779, 13500, 13689, 14625, 14745, 15210, 15795, 16900, 17550, 17694, 18252, 19500, 19660, 20250, 21060, 21125, 22815, 24300, 24575, 25350, 25558, 26325, 26541, 27378, 29250, 29490, 30375, 30420, 31590, 35100, 35388, 38025, 38337, 40500, 41067, 42250, 43875, 44235, 45630, 49150, 50700, 51116, 52650, 53082, 54756, 58500, 58980, 60750, 63180, 63375, 63895, 68445, 73725, 76050, 76674, 78975, 79623, 82134, 84500, 87750, 88470, 91260, 98300, 105300, 106164, 114075, 115011, 121500, 122875, 126750, 127790, 131625, 132705, 136890, 147450, 152100, 153348, 157950, 159246, 164268, 166127, 175500, 176940, 190125, 191685, 205335, 221175, 228150, 230022, 238869, 245750, 253500, 255580, 263250, 265410, 273780, 294900, 315900, 318492, 319475, 332254, 342225, 345033, 368625, 380250, 383370, 394875, 398115, 410670, 442350, 456300, 460044, 477738, 491500, 498381, 526500, 530820, 570375, 575055, 638950, 663525, 664508, 684450, 690066, 737250, 760500, 766740, 789750, 796230, 821340, 830635, 884700, 955476, 958425, 996762, 1026675, 1035099, 1105875, 1140750, 1150110, 1194345, 1277900, 1327050, 1368900, 1380132, 1474500, 1495143, 1579500, 1592460, 1597375, 1661270, 1711125, 1725165, 1916850, 1990575, 1993524, 2053350, 2070198, 2211750, 2281500, 2300220, 2388690, 2491905, 2654100, 2875275, 2990286, 3105297, 3194750, 3317625, 3322540, 3422250, 3450330, 3833700, 3981150, 4106700, 4140396, 4153175, 4423500, 4485429, 4777380, 4792125, 4983810, 5133375, 5175495, 5750550, 5971725, 5980572, 6210594, 6389500, 6635250, 6844500, 6900660, 7475715, 7962300, 8306350, 8625825, 8970858, 9584250, 9952875, 9967620, 10266750, 10350990, 11501100, 11943450, 12421188, 12459525, 13270500, 13456287, 14376375, 14951430, 15526485, 16612700, 17251650, 17941716, 19168500, 19905750, 20533500, 20701980, 20765875, 22427145, 23886900, 24919050, 25877475, 26912574, 28752750, 29858625, 29902860, 31052970, 34503300, 37378575, 39811500, 40368861, 41531750, 43129125, 44854290, 49838100, 51754950, 53825148, 57505500, 59717250, 62105940, 62297625, 67281435, 74757150, 77632425, 80737722, 83063500, 86258250, 89708580, 103509900, 112135725, 119434500, 124595250, 129387375, 134562870, 149514300, 155264850, 161475444, 172516500, 186892875, 201844305, 224271450, 249190500, 258774750, 269125740, 310529700, 336407175, 373785750, 388162125, 403688610, 448542900, 517549500, 560678625, 672814350, 747571500, 776324250, 807377220, 1009221525, 1121357250, 1345628700, 1552648500, 1682035875, 2018443050, 2242714500, 3364071750, 4036886100, 5046107625, 6728143500, 10092215250, 20184430500]

約数ペア:

[(1, 20184430500), (2, 10092215250), (3, 6728143500), (4, 5046107625), (5, 4036886100), (6, 3364071750), (9, 2242714500), (10, 2018443050), (12, 1682035875), (13, 1552648500), (15, 1345628700), (18, 1121357250), (20, 1009221525), (25, 807377220), (26, 776324250), (27, 747571500), (30, 672814350), (36, 560678625), (39, 517549500), (45, 448542900), (50, 403688610), (52, 388162125), (54, 373785750), (60, 336407175), (65, 310529700), (75, 269125740), (78, 258774750), (81, 249190500), (90, 224271450), (100, 201844305), (108, 186892875), (117, 172516500), (125, 161475444), (130, 155264850), (135, 149514300), (150, 134562870), (156, 129387375), (162, 124595250), (169, 119434500), (180, 112135725), (195, 103509900), (225, 89708580), (234, 86258250), (243, 83063500), (250, 80737722), (260, 77632425), (270, 74757150), (300, 67281435), (324, 62297625), (325, 62105940), (338, 59717250), (351, 57505500), (375, 53825148), (390, 51754950), (405, 49838100), (450, 44854290), (468, 43129125), (486, 41531750), (500, 40368861), (507, 39811500), (540, 37378575), (585, 34503300), (650, 31052970), (675, 29902860), (676, 29858625), (702, 28752750), (750, 26912574), (780, 25877475), (810, 24919050), (845, 23886900), (900, 22427145), (972, 20765875), (975, 20701980), (983, 20533500), (1014, 19905750), (1053, 19168500), (1125, 17941716), (1170, 17251650), (1215, 16612700), (1300, 15526485), (1350, 14951430), (1404, 14376375), (1500, 13456287), (1521, 13270500), (1620, 12459525), (1625, 12421188), (1690, 11943450), (1755, 11501100), (1950, 10350990), (1966, 10266750), (2025, 9967620), (2028, 9952875), (2106, 9584250), (2250, 8970858), (2340, 8625825), (2430, 8306350), (2535, 7962300), (2700, 7475715), (2925, 6900660), (2949, 6844500), (3042, 6635250), (3159, 6389500), (3250, 6210594), (3375, 5980572), (3380, 5971725), (3510, 5750550), (3900, 5175495), (3932, 5133375), (4050, 4983810), (4212, 4792125), (4225, 4777380), (4500, 4485429), (4563, 4423500), (4860, 4153175), (4875, 4140396), (4915, 4106700), (5070, 3981150), (5265, 3833700), (5850, 3450330), (5898, 3422250), (6075, 3322540), (6084, 3317625), (6318, 3194750), (6500, 3105297), (6750, 2990286), (7020, 2875275), (7605, 2654100), (8100, 2491905), (8450, 2388690), (8775, 2300220), (8847, 2281500), (9126, 2211750), (9750, 2070198), (9830, 2053350), (10125, 1993524), (10140, 1990575), (10530, 1916850), (11700, 1725165), (11796, 1711125), (12150, 1661270), (12636, 1597375), (12675, 1592460), (12779, 1579500), (13500, 1495143), (13689, 1474500), (14625, 1380132), (14745, 1368900), (15210, 1327050), (15795, 1277900), (16900, 1194345), (17550, 1150110), (17694, 1140750), (18252, 1105875), (19500, 1035099), (19660, 1026675), (20250, 996762), (21060, 958425), (21125, 955476), (22815, 884700), (24300, 830635), (24575, 821340), (25350, 796230), (25558, 789750), (26325, 766740), (26541, 760500), (27378, 737250), (29250, 690066), (29490, 684450), (30375, 664508), (30420, 663525), (31590, 638950), (35100, 575055), (35388, 570375), (38025, 530820), (38337, 526500), (40500, 498381), (41067, 491500), (42250, 477738), (43875, 460044), (44235, 456300), (45630, 442350), (49150, 410670), (50700, 398115), (51116, 394875), (52650, 383370), (53082, 380250), (54756, 368625), (58500, 345033), (58980, 342225), (60750, 332254), (63180, 319475), (63375, 318492), (63895, 315900), (68445, 294900), (73725, 273780), (76050, 265410), (76674, 263250), (78975, 255580), (79623, 253500), (82134, 245750), (84500, 238869), (87750, 230022), (88470, 228150), (91260, 221175), (98300, 205335), (105300, 191685), (106164, 190125), (114075, 176940), (115011, 175500), (121500, 166127), (122875, 164268), (126750, 159246), (127790, 157950), (131625, 153348), (132705, 152100), (136890, 147450)]