37974300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{107}}^1$

素因数の和:157

約数の個数: 216

約数和(自身を含む): 137241216

約数和(自身を除く): 99266916

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 35, 39, 42, 50, 52, 60, 65, 70, 75, 78, 84, 91, 100, 105, 107, 130, 140, 150, 156, 169, 175, 182, 195, 210, 214, 260, 273, 300, 321, 325, 338, 350, 364, 390, 420, 428, 455, 507, 525, 535, 546, 642, 650, 676, 700, 749, 780, 845, 910, 975, 1014, 1050, 1070, 1092, 1183, 1284, 1300, 1365, 1391, 1498, 1605, 1690, 1820, 1950, 2028, 2100, 2140, 2247, 2275, 2366, 2535, 2675, 2730, 2782, 2996, 3210, 3380, 3549, 3745, 3900, 4173, 4225, 4494, 4550, 4732, 5070, 5350, 5460, 5564, 5915, 6420, 6825, 6955, 7098, 7490, 8025, 8346, 8450, 8988, 9100, 9737, 10140, 10700, 11235, 11830, 12675, 13650, 13910, 14196, 14980, 16050, 16692, 16900, 17745, 18083, 18725, 19474, 20865, 22470, 23660, 25350, 27300, 27820, 29211, 29575, 32100, 34775, 35490, 36166, 37450, 38948, 41730, 44940, 48685, 50700, 54249, 56175, 58422, 59150, 69550, 70980, 72332, 74900, 83460, 88725, 90415, 97370, 104325, 108498, 112350, 116844, 118300, 126581, 139100, 146055, 177450, 180830, 194740, 208650, 216996, 224700, 243425, 253162, 271245, 292110, 354900, 361660, 379743, 417300, 452075, 486850, 506324, 542490, 584220, 632905, 730275, 759486, 904150, 973700, 1084980, 1265810, 1356225, 1460550, 1518972, 1808300, 1898715, 2531620, 2712450, 2921100, 3164525, 3797430, 5424900, 6329050, 7594860, 9493575, 12658100, 18987150, 37974300]

約数ペア:

[(1, 37974300), (2, 18987150), (3, 12658100), (4, 9493575), (5, 7594860), (6, 6329050), (7, 5424900), (10, 3797430), (12, 3164525), (13, 2921100), (14, 2712450), (15, 2531620), (20, 1898715), (21, 1808300), (25, 1518972), (26, 1460550), (28, 1356225), (30, 1265810), (35, 1084980), (39, 973700), (42, 904150), (50, 759486), (52, 730275), (60, 632905), (65, 584220), (70, 542490), (75, 506324), (78, 486850), (84, 452075), (91, 417300), (100, 379743), (105, 361660), (107, 354900), (130, 292110), (140, 271245), (150, 253162), (156, 243425), (169, 224700), (175, 216996), (182, 208650), (195, 194740), (210, 180830), (214, 177450), (260, 146055), (273, 139100), (300, 126581), (321, 118300), (325, 116844), (338, 112350), (350, 108498), (364, 104325), (390, 97370), (420, 90415), (428, 88725), (455, 83460), (507, 74900), (525, 72332), (535, 70980), (546, 69550), (642, 59150), (650, 58422), (676, 56175), (700, 54249), (749, 50700), (780, 48685), (845, 44940), (910, 41730), (975, 38948), (1014, 37450), (1050, 36166), (1070, 35490), (1092, 34775), (1183, 32100), (1284, 29575), (1300, 29211), (1365, 27820), (1391, 27300), (1498, 25350), (1605, 23660), (1690, 22470), (1820, 20865), (1950, 19474), (2028, 18725), (2100, 18083), (2140, 17745), (2247, 16900), (2275, 16692), (2366, 16050), (2535, 14980), (2675, 14196), (2730, 13910), (2782, 13650), (2996, 12675), (3210, 11830), (3380, 11235), (3549, 10700), (3745, 10140), (3900, 9737), (4173, 9100), (4225, 8988), (4494, 8450), (4550, 8346), (4732, 8025), (5070, 7490), (5350, 7098), (5460, 6955), (5564, 6825), (5915, 6420)]