146383440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{87133}}^1$

素因数の和:87156

約数の個数: 80

約数和(自身を含む): 518621568

約数和(自身を除く): 372238128

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 210, 240, 280, 336, 420, 560, 840, 1680, 87133, 174266, 261399, 348532, 435665, 522798, 609931, 697064, 871330, 1045596, 1219862, 1306995, 1394128, 1742660, 1829793, 2091192, 2439724, 2613990, 3049655, 3485320, 3659586, 4182384, 4879448, 5227980, 6099310, 6970640, 7319172, 9148965, 9758896, 10455960, 12198620, 14638344, 18297930, 20911920, 24397240, 29276688, 36595860, 48794480, 73191720, 146383440]

約数ペア:

[(1, 146383440), (2, 73191720), (3, 48794480), (4, 36595860), (5, 29276688), (6, 24397240), (7, 20911920), (8, 18297930), (10, 14638344), (12, 12198620), (14, 10455960), (15, 9758896), (16, 9148965), (20, 7319172), (21, 6970640), (24, 6099310), (28, 5227980), (30, 4879448), (35, 4182384), (40, 3659586), (42, 3485320), (48, 3049655), (56, 2613990), (60, 2439724), (70, 2091192), (80, 1829793), (84, 1742660), (105, 1394128), (112, 1306995), (120, 1219862), (140, 1045596), (168, 871330), (210, 697064), (240, 609931), (280, 522798), (336, 435665), (420, 348532), (560, 261399), (840, 174266), (1680, 87133)]