253839300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:199

約数の個数: 288

約数和(自身を含む): 886026624

約数和(自身を除く): 632187324

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 25, 26, 30, 33, 39, 44, 50, 52, 55, 60, 61, 65, 66, 75, 78, 97, 100, 110, 122, 130, 132, 143, 150, 156, 165, 183, 194, 195, 220, 244, 260, 275, 286, 291, 300, 305, 325, 330, 366, 388, 390, 429, 485, 550, 572, 582, 610, 650, 660, 671, 715, 732, 780, 793, 825, 858, 915, 970, 975, 1067, 1100, 1164, 1220, 1261, 1300, 1342, 1430, 1455, 1525, 1586, 1650, 1716, 1830, 1940, 1950, 2013, 2134, 2145, 2379, 2425, 2522, 2684, 2860, 2910, 3050, 3172, 3201, 3300, 3355, 3575, 3660, 3783, 3900, 3965, 4026, 4268, 4290, 4575, 4758, 4850, 5044, 5335, 5820, 5917, 6100, 6305, 6402, 6710, 7150, 7275, 7566, 7930, 8052, 8580, 8723, 9150, 9516, 9700, 10065, 10670, 10725, 11834, 11895, 12610, 12804, 13420, 13871, 14300, 14550, 15132, 15860, 16005, 16775, 17446, 17751, 18300, 18915, 19825, 20130, 21340, 21450, 23668, 23790, 25220, 26169, 26675, 27742, 29100, 29585, 31525, 32010, 33550, 34892, 35502, 37830, 39650, 40260, 41613, 42900, 43615, 47580, 50325, 52338, 53350, 55484, 59170, 59475, 63050, 64020, 65087, 67100, 69355, 71004, 75660, 76921, 79300, 80025, 83226, 87230, 88755, 94575, 100650, 104676, 106700, 118340, 118950, 126100, 130174, 130845, 138710, 147925, 153842, 160050, 166452, 174460, 177510, 189150, 195261, 201300, 208065, 218075, 230763, 237900, 260348, 261690, 277420, 295850, 307684, 320100, 325435, 346775, 355020, 378300, 384605, 390522, 416130, 436150, 443775, 461526, 523380, 591700, 650870, 654225, 693550, 769210, 781044, 832260, 846131, 872300, 887550, 923052, 976305, 1040325, 1153815, 1301740, 1308450, 1387100, 1538420, 1627175, 1692262, 1775100, 1923025, 1952610, 2080650, 2307630, 2538393, 2616900, 3254350, 3384524, 3846050, 3905220, 4161300, 4230655, 4615260, 4881525, 5076786, 5769075, 6508700, 7692100, 8461310, 9763050, 10153572, 11538150, 12691965, 16922620, 19526100, 21153275, 23076300, 25383930, 42306550, 50767860, 63459825, 84613100, 126919650, 253839300]

約数ペア:

[(1, 253839300), (2, 126919650), (3, 84613100), (4, 63459825), (5, 50767860), (6, 42306550), (10, 25383930), (11, 23076300), (12, 21153275), (13, 19526100), (15, 16922620), (20, 12691965), (22, 11538150), (25, 10153572), (26, 9763050), (30, 8461310), (33, 7692100), (39, 6508700), (44, 5769075), (50, 5076786), (52, 4881525), (55, 4615260), (60, 4230655), (61, 4161300), (65, 3905220), (66, 3846050), (75, 3384524), (78, 3254350), (97, 2616900), (100, 2538393), (110, 2307630), (122, 2080650), (130, 1952610), (132, 1923025), (143, 1775100), (150, 1692262), (156, 1627175), (165, 1538420), (183, 1387100), (194, 1308450), (195, 1301740), (220, 1153815), (244, 1040325), (260, 976305), (275, 923052), (286, 887550), (291, 872300), (300, 846131), (305, 832260), (325, 781044), (330, 769210), (366, 693550), (388, 654225), (390, 650870), (429, 591700), (485, 523380), (550, 461526), (572, 443775), (582, 436150), (610, 416130), (650, 390522), (660, 384605), (671, 378300), (715, 355020), (732, 346775), (780, 325435), (793, 320100), (825, 307684), (858, 295850), (915, 277420), (970, 261690), (975, 260348), (1067, 237900), (1100, 230763), (1164, 218075), (1220, 208065), (1261, 201300), (1300, 195261), (1342, 189150), (1430, 177510), (1455, 174460), (1525, 166452), (1586, 160050), (1650, 153842), (1716, 147925), (1830, 138710), (1940, 130845), (1950, 130174), (2013, 126100), (2134, 118950), (2145, 118340), (2379, 106700), (2425, 104676), (2522, 100650), (2684, 94575), (2860, 88755), (2910, 87230), (3050, 83226), (3172, 80025), (3201, 79300), (3300, 76921), (3355, 75660), (3575, 71004), (3660, 69355), (3783, 67100), (3900, 65087), (3965, 64020), (4026, 63050), (4268, 59475), (4290, 59170), (4575, 55484), (4758, 53350), (4850, 52338), (5044, 50325), (5335, 47580), (5820, 43615), (5917, 42900), (6100, 41613), (6305, 40260), (6402, 39650), (6710, 37830), (7150, 35502), (7275, 34892), (7566, 33550), (7930, 32010), (8052, 31525), (8580, 29585), (8723, 29100), (9150, 27742), (9516, 26675), (9700, 26169), (10065, 25220), (10670, 23790), (10725, 23668), (11834, 21450), (11895, 21340), (12610, 20130), (12804, 19825), (13420, 18915), (13871, 18300), (14300, 17751), (14550, 17446), (15132, 16775), (15860, 16005)]