101920500

素因数分解:

$2^2\times 3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1$

素因数の和:136

約数の個数: 288

約数和(自身を含む): 367960320

約数和(自身を除く): 266039820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 29, 30, 33, 36, 44, 45, 50, 55, 58, 60, 66, 71, 75, 87, 90, 99, 100, 110, 116, 125, 132, 142, 145, 150, 165, 174, 180, 198, 213, 220, 225, 250, 261, 275, 284, 290, 300, 319, 330, 348, 355, 375, 396, 426, 435, 450, 495, 500, 522, 550, 580, 638, 639, 660, 710, 725, 750, 781, 825, 852, 870, 900, 957, 990, 1044, 1065, 1100, 1125, 1276, 1278, 1305, 1375, 1420, 1450, 1500, 1562, 1595, 1650, 1740, 1775, 1914, 1980, 2059, 2130, 2175, 2250, 2343, 2475, 2556, 2610, 2750, 2871, 2900, 3124, 3190, 3195, 3300, 3550, 3625, 3828, 3905, 4118, 4125, 4260, 4350, 4500, 4686, 4785, 4950, 5220, 5325, 5500, 5742, 6177, 6380, 6390, 6525, 7029, 7100, 7250, 7810, 7975, 8236, 8250, 8700, 8875, 9372, 9570, 9900, 10295, 10650, 10875, 11484, 11715, 12354, 12375, 12780, 13050, 14058, 14355, 14500, 15620, 15950, 15975, 16500, 17750, 18531, 19140, 19525, 20590, 21300, 21750, 22649, 23430, 23925, 24708, 24750, 26100, 26625, 28116, 28710, 30885, 31900, 31950, 32625, 35145, 35500, 37062, 39050, 39875, 41180, 43500, 45298, 46860, 47850, 49500, 51475, 53250, 57420, 58575, 61770, 63900, 65250, 67947, 70290, 71775, 74124, 78100, 79750, 79875, 90596, 92655, 95700, 97625, 102950, 106500, 113245, 117150, 119625, 123540, 130500, 135894, 140580, 143550, 154425, 159500, 159750, 175725, 185310, 195250, 203841, 205900, 226490, 234300, 239250, 257375, 271788, 287100, 292875, 308850, 319500, 339735, 351450, 358875, 370620, 390500, 407682, 452980, 463275, 478500, 514750, 566225, 585750, 617700, 679470, 702900, 717750, 772125, 815364, 878625, 926550, 1019205, 1029500, 1132450, 1171500, 1358940, 1435500, 1544250, 1698675, 1757250, 1853100, 2038410, 2264900, 2316375, 2831125, 3088500, 3397350, 3514500, 4076820, 4632750, 5096025, 5662250, 6794700, 8493375, 9265500, 10192050, 11324500, 16986750, 20384100, 25480125, 33973500, 50960250, 101920500]

約数ペア:

[(1, 101920500), (2, 50960250), (3, 33973500), (4, 25480125), (5, 20384100), (6, 16986750), (9, 11324500), (10, 10192050), (11, 9265500), (12, 8493375), (15, 6794700), (18, 5662250), (20, 5096025), (22, 4632750), (25, 4076820), (29, 3514500), (30, 3397350), (33, 3088500), (36, 2831125), (44, 2316375), (45, 2264900), (50, 2038410), (55, 1853100), (58, 1757250), (60, 1698675), (66, 1544250), (71, 1435500), (75, 1358940), (87, 1171500), (90, 1132450), (99, 1029500), (100, 1019205), (110, 926550), (116, 878625), (125, 815364), (132, 772125), (142, 717750), (145, 702900), (150, 679470), (165, 617700), (174, 585750), (180, 566225), (198, 514750), (213, 478500), (220, 463275), (225, 452980), (250, 407682), (261, 390500), (275, 370620), (284, 358875), (290, 351450), (300, 339735), (319, 319500), (330, 308850), (348, 292875), (355, 287100), (375, 271788), (396, 257375), (426, 239250), (435, 234300), (450, 226490), (495, 205900), (500, 203841), (522, 195250), (550, 185310), (580, 175725), (638, 159750), (639, 159500), (660, 154425), (710, 143550), (725, 140580), (750, 135894), (781, 130500), (825, 123540), (852, 119625), (870, 117150), (900, 113245), (957, 106500), (990, 102950), (1044, 97625), (1065, 95700), (1100, 92655), (1125, 90596), (1276, 79875), (1278, 79750), (1305, 78100), (1375, 74124), (1420, 71775), (1450, 70290), (1500, 67947), (1562, 65250), (1595, 63900), (1650, 61770), (1740, 58575), (1775, 57420), (1914, 53250), (1980, 51475), (2059, 49500), (2130, 47850), (2175, 46860), (2250, 45298), (2343, 43500), (2475, 41180), (2556, 39875), (2610, 39050), (2750, 37062), (2871, 35500), (2900, 35145), (3124, 32625), (3190, 31950), (3195, 31900), (3300, 30885), (3550, 28710), (3625, 28116), (3828, 26625), (3905, 26100), (4118, 24750), (4125, 24708), (4260, 23925), (4350, 23430), (4500, 22649), (4686, 21750), (4785, 21300), (4950, 20590), (5220, 19525), (5325, 19140), (5500, 18531), (5742, 17750), (6177, 16500), (6380, 15975), (6390, 15950), (6525, 15620), (7029, 14500), (7100, 14355), (7250, 14058), (7810, 13050), (7975, 12780), (8236, 12375), (8250, 12354), (8700, 11715), (8875, 11484), (9372, 10875), (9570, 10650), (9900, 10295)]