153609300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{691}}^1$

素因数の和:743

約数の個数: 216

約数和(自身を含む): 546596960

約数和(自身を除く): 392987660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 25, 26, 30, 36, 38, 39, 45, 50, 52, 57, 60, 65, 75, 76, 78, 90, 95, 100, 114, 117, 130, 150, 156, 171, 180, 190, 195, 225, 228, 234, 247, 260, 285, 300, 325, 342, 380, 390, 450, 468, 475, 494, 570, 585, 650, 684, 691, 741, 780, 855, 900, 950, 975, 988, 1140, 1170, 1235, 1300, 1382, 1425, 1482, 1710, 1900, 1950, 2073, 2223, 2340, 2470, 2764, 2850, 2925, 2964, 3420, 3455, 3705, 3900, 4146, 4275, 4446, 4940, 5700, 5850, 6175, 6219, 6910, 7410, 8292, 8550, 8892, 8983, 10365, 11115, 11700, 12350, 12438, 13129, 13820, 14820, 17100, 17275, 17966, 18525, 20730, 22230, 24700, 24876, 26258, 26949, 31095, 34550, 35932, 37050, 39387, 41460, 44460, 44915, 51825, 52516, 53898, 55575, 62190, 65645, 69100, 74100, 78774, 80847, 89830, 103650, 107796, 111150, 118161, 124380, 131290, 134745, 155475, 157548, 161694, 170677, 179660, 196935, 207300, 222300, 224575, 236322, 262580, 269490, 310950, 323388, 328225, 341354, 393870, 404235, 449150, 472644, 512031, 538980, 590805, 621900, 656450, 673725, 682708, 787740, 808470, 853385, 898300, 984675, 1024062, 1181610, 1312900, 1347450, 1536093, 1616940, 1706770, 1969350, 2021175, 2048124, 2363220, 2560155, 2694900, 2954025, 3072186, 3413540, 3938700, 4042350, 4266925, 5120310, 5908050, 6144372, 7680465, 8084700, 8533850, 10240620, 11816100, 12800775, 15360930, 17067700, 25601550, 30721860, 38402325, 51203100, 76804650, 153609300]

約数ペア:

[(1, 153609300), (2, 76804650), (3, 51203100), (4, 38402325), (5, 30721860), (6, 25601550), (9, 17067700), (10, 15360930), (12, 12800775), (13, 11816100), (15, 10240620), (18, 8533850), (19, 8084700), (20, 7680465), (25, 6144372), (26, 5908050), (30, 5120310), (36, 4266925), (38, 4042350), (39, 3938700), (45, 3413540), (50, 3072186), (52, 2954025), (57, 2694900), (60, 2560155), (65, 2363220), (75, 2048124), (76, 2021175), (78, 1969350), (90, 1706770), (95, 1616940), (100, 1536093), (114, 1347450), (117, 1312900), (130, 1181610), (150, 1024062), (156, 984675), (171, 898300), (180, 853385), (190, 808470), (195, 787740), (225, 682708), (228, 673725), (234, 656450), (247, 621900), (260, 590805), (285, 538980), (300, 512031), (325, 472644), (342, 449150), (380, 404235), (390, 393870), (450, 341354), (468, 328225), (475, 323388), (494, 310950), (570, 269490), (585, 262580), (650, 236322), (684, 224575), (691, 222300), (741, 207300), (780, 196935), (855, 179660), (900, 170677), (950, 161694), (975, 157548), (988, 155475), (1140, 134745), (1170, 131290), (1235, 124380), (1300, 118161), (1382, 111150), (1425, 107796), (1482, 103650), (1710, 89830), (1900, 80847), (1950, 78774), (2073, 74100), (2223, 69100), (2340, 65645), (2470, 62190), (2764, 55575), (2850, 53898), (2925, 52516), (2964, 51825), (3420, 44915), (3455, 44460), (3705, 41460), (3900, 39387), (4146, 37050), (4275, 35932), (4446, 34550), (4940, 31095), (5700, 26949), (5850, 26258), (6175, 24876), (6219, 24700), (6910, 22230), (7410, 20730), (8292, 18525), (8550, 17966), (8892, 17275), (8983, 17100), (10365, 14820), (11115, 13820), (11700, 13129), (12350, 12438)]