145994940

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2971}}^1$

素因数の和:3009

約数の個数: 192

約数和(自身を含む): 559211520

約数和(自身を除く): 413216580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 42, 45, 52, 54, 60, 63, 65, 70, 78, 84, 90, 91, 105, 108, 117, 126, 130, 135, 140, 156, 180, 182, 189, 195, 210, 234, 252, 260, 270, 273, 315, 351, 364, 378, 390, 420, 455, 468, 540, 546, 585, 630, 702, 756, 780, 819, 910, 945, 1092, 1170, 1260, 1365, 1404, 1638, 1755, 1820, 1890, 2340, 2457, 2730, 2971, 3276, 3510, 3780, 4095, 4914, 5460, 5942, 7020, 8190, 8913, 9828, 11884, 12285, 14855, 16380, 17826, 20797, 24570, 26739, 29710, 35652, 38623, 41594, 44565, 49140, 53478, 59420, 62391, 77246, 80217, 83188, 89130, 103985, 106956, 115869, 124782, 133695, 154492, 160434, 178260, 187173, 193115, 207970, 231738, 249564, 267390, 270361, 311955, 320868, 347607, 374346, 386230, 401085, 415940, 463476, 534780, 540722, 561519, 579345, 623910, 695214, 748692, 772460, 802170, 811083, 935865, 1042821, 1081444, 1123038, 1158690, 1247820, 1351805, 1390428, 1604340, 1622166, 1738035, 1871730, 2085642, 2246076, 2317380, 2433249, 2703610, 2807595, 3244332, 3476070, 3743460, 4055415, 4171284, 4866498, 5214105, 5407220, 5615190, 6952140, 7299747, 8110830, 9732996, 10428210, 11230380, 12166245, 14599494, 16221660, 20856420, 24332490, 29198988, 36498735, 48664980, 72997470, 145994940]

約数ペア:

[(1, 145994940), (2, 72997470), (3, 48664980), (4, 36498735), (5, 29198988), (6, 24332490), (7, 20856420), (9, 16221660), (10, 14599494), (12, 12166245), (13, 11230380), (14, 10428210), (15, 9732996), (18, 8110830), (20, 7299747), (21, 6952140), (26, 5615190), (27, 5407220), (28, 5214105), (30, 4866498), (35, 4171284), (36, 4055415), (39, 3743460), (42, 3476070), (45, 3244332), (52, 2807595), (54, 2703610), (60, 2433249), (63, 2317380), (65, 2246076), (70, 2085642), (78, 1871730), (84, 1738035), (90, 1622166), (91, 1604340), (105, 1390428), (108, 1351805), (117, 1247820), (126, 1158690), (130, 1123038), (135, 1081444), (140, 1042821), (156, 935865), (180, 811083), (182, 802170), (189, 772460), (195, 748692), (210, 695214), (234, 623910), (252, 579345), (260, 561519), (270, 540722), (273, 534780), (315, 463476), (351, 415940), (364, 401085), (378, 386230), (390, 374346), (420, 347607), (455, 320868), (468, 311955), (540, 270361), (546, 267390), (585, 249564), (630, 231738), (702, 207970), (756, 193115), (780, 187173), (819, 178260), (910, 160434), (945, 154492), (1092, 133695), (1170, 124782), (1260, 115869), (1365, 106956), (1404, 103985), (1638, 89130), (1755, 83188), (1820, 80217), (1890, 77246), (2340, 62391), (2457, 59420), (2730, 53478), (2971, 49140), (3276, 44565), (3510, 41594), (3780, 38623), (4095, 35652), (4914, 29710), (5460, 26739), (5942, 24570), (7020, 20797), (8190, 17826), (8913, 16380), (9828, 14855), (11884, 12285)]