139049820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{653}}^1$

素因数の和:701

約数の個数: 216

約数和(自身を含む): 522770976

約数和(自身を除く): 383721156

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 169, 180, 182, 195, 210, 234, 252, 260, 273, 315, 338, 364, 390, 420, 455, 468, 507, 546, 585, 630, 653, 676, 780, 819, 845, 910, 1014, 1092, 1170, 1183, 1260, 1306, 1365, 1521, 1638, 1690, 1820, 1959, 2028, 2340, 2366, 2535, 2612, 2730, 3042, 3265, 3276, 3380, 3549, 3918, 4095, 4571, 4732, 5070, 5460, 5877, 5915, 6084, 6530, 7098, 7605, 7836, 8190, 8489, 9142, 9795, 10140, 10647, 11754, 11830, 13060, 13713, 14196, 15210, 16380, 16978, 17745, 18284, 19590, 21294, 22855, 23508, 23660, 25467, 27426, 29385, 30420, 33956, 35490, 39180, 41139, 42445, 42588, 45710, 50934, 53235, 54852, 58770, 59423, 68565, 70980, 76401, 82278, 84890, 91420, 101868, 106470, 110357, 117540, 118846, 127335, 137130, 152802, 164556, 169780, 178269, 205695, 212940, 220714, 237692, 254670, 274260, 297115, 305604, 331071, 356538, 382005, 411390, 441428, 509340, 534807, 551785, 594230, 662142, 713076, 764010, 772499, 822780, 891345, 993213, 1069614, 1103570, 1188460, 1324284, 1528020, 1544998, 1655355, 1782690, 1986426, 2139228, 2207140, 2317497, 2674035, 3089996, 3310710, 3565380, 3862495, 3972852, 4634994, 4966065, 5348070, 6621420, 6952491, 7724990, 9269988, 9932130, 10696140, 11587485, 13904982, 15449980, 19864260, 23174970, 27809964, 34762455, 46349940, 69524910, 139049820]

約数ペア:

[(1, 139049820), (2, 69524910), (3, 46349940), (4, 34762455), (5, 27809964), (6, 23174970), (7, 19864260), (9, 15449980), (10, 13904982), (12, 11587485), (13, 10696140), (14, 9932130), (15, 9269988), (18, 7724990), (20, 6952491), (21, 6621420), (26, 5348070), (28, 4966065), (30, 4634994), (35, 3972852), (36, 3862495), (39, 3565380), (42, 3310710), (45, 3089996), (52, 2674035), (60, 2317497), (63, 2207140), (65, 2139228), (70, 1986426), (78, 1782690), (84, 1655355), (90, 1544998), (91, 1528020), (105, 1324284), (117, 1188460), (126, 1103570), (130, 1069614), (140, 993213), (156, 891345), (169, 822780), (180, 772499), (182, 764010), (195, 713076), (210, 662142), (234, 594230), (252, 551785), (260, 534807), (273, 509340), (315, 441428), (338, 411390), (364, 382005), (390, 356538), (420, 331071), (455, 305604), (468, 297115), (507, 274260), (546, 254670), (585, 237692), (630, 220714), (653, 212940), (676, 205695), (780, 178269), (819, 169780), (845, 164556), (910, 152802), (1014, 137130), (1092, 127335), (1170, 118846), (1183, 117540), (1260, 110357), (1306, 106470), (1365, 101868), (1521, 91420), (1638, 84890), (1690, 82278), (1820, 76401), (1959, 70980), (2028, 68565), (2340, 59423), (2366, 58770), (2535, 54852), (2612, 53235), (2730, 50934), (3042, 45710), (3265, 42588), (3276, 42445), (3380, 41139), (3549, 39180), (3918, 35490), (4095, 33956), (4571, 30420), (4732, 29385), (5070, 27426), (5460, 25467), (5877, 23660), (5915, 23508), (6084, 22855), (6530, 21294), (7098, 19590), (7605, 18284), (7836, 17745), (8190, 16978), (8489, 16380), (9142, 15210), (9795, 14196), (10140, 13713), (10647, 13060), (11754, 11830)]