20183938500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1531}}^1$

素因数の和:1628

約数の個数: 384

約数和(自身を含む): 69380333568

約数和(自身を除く): 49196395068

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 25, 30, 33, 34, 44, 47, 50, 51, 55, 60, 66, 68, 75, 85, 94, 100, 102, 110, 125, 132, 141, 150, 165, 170, 187, 188, 204, 220, 235, 250, 255, 275, 282, 300, 330, 340, 374, 375, 425, 470, 500, 510, 517, 550, 561, 564, 660, 705, 748, 750, 799, 825, 850, 935, 940, 1020, 1034, 1100, 1122, 1175, 1275, 1375, 1410, 1500, 1531, 1551, 1598, 1650, 1700, 1870, 2068, 2125, 2244, 2350, 2397, 2550, 2585, 2750, 2805, 2820, 3062, 3102, 3196, 3300, 3525, 3740, 3995, 4125, 4250, 4593, 4675, 4700, 4794, 5100, 5170, 5500, 5610, 5875, 6124, 6204, 6375, 7050, 7655, 7755, 7990, 8250, 8500, 8789, 9186, 9350, 9588, 10340, 11220, 11750, 11985, 12750, 12925, 14025, 14100, 15310, 15510, 15980, 16500, 16841, 17578, 17625, 18372, 18700, 19975, 22965, 23375, 23500, 23970, 25500, 25850, 26027, 26367, 28050, 30620, 31020, 33682, 35156, 35250, 38275, 38775, 39950, 43945, 45930, 46750, 47940, 50523, 51700, 52054, 52734, 56100, 59925, 64625, 67364, 70125, 70500, 71957, 76550, 77550, 78081, 79900, 84205, 87890, 91860, 93500, 99875, 101046, 104108, 105468, 114825, 119850, 129250, 130135, 131835, 140250, 143914, 153100, 155100, 156162, 168410, 175780, 191375, 193875, 199750, 202092, 215871, 219725, 229650, 239700, 252615, 258500, 260270, 263670, 280500, 286297, 287828, 299625, 312324, 336820, 359785, 382750, 387750, 390405, 399500, 421025, 431742, 439450, 459300, 505230, 520540, 527340, 572594, 574125, 599250, 650675, 659175, 719570, 765500, 775500, 780810, 791527, 842050, 858891, 863484, 878900, 1010460, 1079355, 1098625, 1145188, 1148250, 1198500, 1223269, 1263075, 1301350, 1318350, 1431485, 1439140, 1561620, 1583054, 1684100, 1717782, 1798925, 1952025, 2105125, 2158710, 2197250, 2296500, 2374581, 2446538, 2526150, 2602700, 2636700, 2862970, 3166108, 3253375, 3295875, 3435564, 3597850, 3669807, 3904050, 3957635, 4210250, 4294455, 4317420, 4394500, 4749162, 4893076, 5052300, 5396775, 5725940, 6116345, 6315375, 6506750, 6591750, 7157425, 7195700, 7339614, 7808100, 7915270, 8420500, 8588910, 8994625, 9498324, 9760125, 10793550, 11872905, 12232690, 12630750, 13013500, 13183500, 13455959, 14314850, 14679228, 15830540, 17177820, 17989250, 18349035, 19520250, 19788175, 21472275, 21587100, 23745810, 24465380, 25261500, 26911918, 26983875, 28629700, 30581725, 35787125, 35978500, 36698070, 39040500, 39576350, 40367877, 42944550, 47491620, 53823836, 53967750, 59364525, 61163450, 67279795, 71574250, 73396140, 79152700, 80735754, 85889100, 91745175, 98940875, 107361375, 107935500, 118729050, 122326900, 134559590, 143148500, 152908625, 161471508, 183490350, 197881750, 201839385, 214722750, 237458100, 269119180, 296822625, 305817250, 336398975, 366980700, 395763500, 403678770, 429445500, 458725875, 593645250, 611634500, 672797950, 807357540, 917451750, 1009196925, 1187290500, 1345595900, 1681994875, 1834903500, 2018393850, 3363989750, 4036787700, 5045984625, 6727979500, 10091969250, 20183938500]

約数ペア:

[(1, 20183938500), (2, 10091969250), (3, 6727979500), (4, 5045984625), (5, 4036787700), (6, 3363989750), (10, 2018393850), (11, 1834903500), (12, 1681994875), (15, 1345595900), (17, 1187290500), (20, 1009196925), (22, 917451750), (25, 807357540), (30, 672797950), (33, 611634500), (34, 593645250), (44, 458725875), (47, 429445500), (50, 403678770), (51, 395763500), (55, 366980700), (60, 336398975), (66, 305817250), (68, 296822625), (75, 269119180), (85, 237458100), (94, 214722750), (100, 201839385), (102, 197881750), (110, 183490350), (125, 161471508), (132, 152908625), (141, 143148500), (150, 134559590), (165, 122326900), (170, 118729050), (187, 107935500), (188, 107361375), (204, 98940875), (220, 91745175), (235, 85889100), (250, 80735754), (255, 79152700), (275, 73396140), (282, 71574250), (300, 67279795), (330, 61163450), (340, 59364525), (374, 53967750), (375, 53823836), (425, 47491620), (470, 42944550), (500, 40367877), (510, 39576350), (517, 39040500), (550, 36698070), (561, 35978500), (564, 35787125), (660, 30581725), (705, 28629700), (748, 26983875), (750, 26911918), (799, 25261500), (825, 24465380), (850, 23745810), (935, 21587100), (940, 21472275), (1020, 19788175), (1034, 19520250), (1100, 18349035), (1122, 17989250), (1175, 17177820), (1275, 15830540), (1375, 14679228), (1410, 14314850), (1500, 13455959), (1531, 13183500), (1551, 13013500), (1598, 12630750), (1650, 12232690), (1700, 11872905), (1870, 10793550), (2068, 9760125), (2125, 9498324), (2244, 8994625), (2350, 8588910), (2397, 8420500), (2550, 7915270), (2585, 7808100), (2750, 7339614), (2805, 7195700), (2820, 7157425), (3062, 6591750), (3102, 6506750), (3196, 6315375), (3300, 6116345), (3525, 5725940), (3740, 5396775), (3995, 5052300), (4125, 4893076), (4250, 4749162), (4593, 4394500), (4675, 4317420), (4700, 4294455), (4794, 4210250), (5100, 3957635), (5170, 3904050), (5500, 3669807), (5610, 3597850), (5875, 3435564), (6124, 3295875), (6204, 3253375), (6375, 3166108), (7050, 2862970), (7655, 2636700), (7755, 2602700), (7990, 2526150), (8250, 2446538), (8500, 2374581), (8789, 2296500), (9186, 2197250), (9350, 2158710), (9588, 2105125), (10340, 1952025), (11220, 1798925), (11750, 1717782), (11985, 1684100), (12750, 1583054), (12925, 1561620), (14025, 1439140), (14100, 1431485), (15310, 1318350), (15510, 1301350), (15980, 1263075), (16500, 1223269), (16841, 1198500), (17578, 1148250), (17625, 1145188), (18372, 1098625), (18700, 1079355), (19975, 1010460), (22965, 878900), (23375, 863484), (23500, 858891), (23970, 842050), (25500, 791527), (25850, 780810), (26027, 775500), (26367, 765500), (28050, 719570), (30620, 659175), (31020, 650675), (33682, 599250), (35156, 574125), (35250, 572594), (38275, 527340), (38775, 520540), (39950, 505230), (43945, 459300), (45930, 439450), (46750, 431742), (47940, 421025), (50523, 399500), (51700, 390405), (52054, 387750), (52734, 382750), (56100, 359785), (59925, 336820), (64625, 312324), (67364, 299625), (70125, 287828), (70500, 286297), (71957, 280500), (76550, 263670), (77550, 260270), (78081, 258500), (79900, 252615), (84205, 239700), (87890, 229650), (91860, 219725), (93500, 215871), (99875, 202092), (101046, 199750), (104108, 193875), (105468, 191375), (114825, 175780), (119850, 168410), (129250, 156162), (130135, 155100), (131835, 153100), (140250, 143914)]