146050380

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{571}}^1$

素因数の和:629

約数の個数: 216

約数和(自身を含む): 534053520

約数和(自身を除く): 388003140

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 29, 30, 35, 36, 42, 45, 49, 58, 60, 63, 70, 84, 87, 90, 98, 105, 116, 126, 140, 145, 147, 174, 180, 196, 203, 210, 245, 252, 261, 290, 294, 315, 348, 406, 420, 435, 441, 490, 522, 571, 580, 588, 609, 630, 735, 812, 870, 882, 980, 1015, 1044, 1142, 1218, 1260, 1305, 1421, 1470, 1713, 1740, 1764, 1827, 2030, 2205, 2284, 2436, 2610, 2842, 2855, 2940, 3045, 3426, 3654, 3997, 4060, 4263, 4410, 5139, 5220, 5684, 5710, 6090, 6852, 7105, 7308, 7994, 8526, 8565, 8820, 9135, 10278, 11420, 11991, 12180, 12789, 14210, 15988, 16559, 17052, 17130, 18270, 19985, 20556, 21315, 23982, 25578, 25695, 27979, 28420, 33118, 34260, 35973, 36540, 39970, 42630, 47964, 49677, 51156, 51390, 55958, 59955, 63945, 66236, 71946, 79940, 82795, 83937, 85260, 99354, 102780, 111916, 115913, 119910, 127890, 139895, 143892, 149031, 165590, 167874, 179865, 198708, 231826, 239820, 248385, 251811, 255780, 279790, 298062, 331180, 335748, 347739, 359730, 419685, 463652, 496770, 503622, 559580, 579565, 596124, 695478, 719460, 745155, 811391, 839370, 993540, 1007244, 1043217, 1159130, 1259055, 1390956, 1490310, 1622782, 1678740, 1738695, 2086434, 2318260, 2434173, 2518110, 2980620, 3245564, 3477390, 4056955, 4172868, 4868346, 5036220, 5216085, 6954780, 7302519, 8113910, 9736692, 10432170, 12170865, 14605038, 16227820, 20864340, 24341730, 29210076, 36512595, 48683460, 73025190, 146050380]

約数ペア:

[(1, 146050380), (2, 73025190), (3, 48683460), (4, 36512595), (5, 29210076), (6, 24341730), (7, 20864340), (9, 16227820), (10, 14605038), (12, 12170865), (14, 10432170), (15, 9736692), (18, 8113910), (20, 7302519), (21, 6954780), (28, 5216085), (29, 5036220), (30, 4868346), (35, 4172868), (36, 4056955), (42, 3477390), (45, 3245564), (49, 2980620), (58, 2518110), (60, 2434173), (63, 2318260), (70, 2086434), (84, 1738695), (87, 1678740), (90, 1622782), (98, 1490310), (105, 1390956), (116, 1259055), (126, 1159130), (140, 1043217), (145, 1007244), (147, 993540), (174, 839370), (180, 811391), (196, 745155), (203, 719460), (210, 695478), (245, 596124), (252, 579565), (261, 559580), (290, 503622), (294, 496770), (315, 463652), (348, 419685), (406, 359730), (420, 347739), (435, 335748), (441, 331180), (490, 298062), (522, 279790), (571, 255780), (580, 251811), (588, 248385), (609, 239820), (630, 231826), (735, 198708), (812, 179865), (870, 167874), (882, 165590), (980, 149031), (1015, 143892), (1044, 139895), (1142, 127890), (1218, 119910), (1260, 115913), (1305, 111916), (1421, 102780), (1470, 99354), (1713, 85260), (1740, 83937), (1764, 82795), (1827, 79940), (2030, 71946), (2205, 66236), (2284, 63945), (2436, 59955), (2610, 55958), (2842, 51390), (2855, 51156), (2940, 49677), (3045, 47964), (3426, 42630), (3654, 39970), (3997, 36540), (4060, 35973), (4263, 34260), (4410, 33118), (5139, 28420), (5220, 27979), (5684, 25695), (5710, 25578), (6090, 23982), (6852, 21315), (7105, 20556), (7308, 19985), (7994, 18270), (8526, 17130), (8565, 17052), (8820, 16559), (9135, 15988), (10278, 14210), (11420, 12789), (11991, 12180)]