448115220

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{118549}}^1$

素因数の和:118574

約数の個数: 96

約数和(自身を含む): 1593312000

約数和(自身を除く): 1145196780

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 118549, 237098, 355647, 474196, 592745, 711294, 829843, 1066941, 1185490, 1422588, 1659686, 1778235, 2133882, 2370980, 2489529, 3200823, 3319372, 3556470, 4149215, 4267764, 4979058, 5334705, 6401646, 7112940, 7468587, 8298430, 9958116, 10669410, 12447645, 12803292, 14937174, 16004115, 16596860, 21338820, 22405761, 24895290, 29874348, 32008230, 37342935, 44811522, 49790580, 64016460, 74685870, 89623044, 112028805, 149371740, 224057610, 448115220]

約数ペア:

[(1, 448115220), (2, 224057610), (3, 149371740), (4, 112028805), (5, 89623044), (6, 74685870), (7, 64016460), (9, 49790580), (10, 44811522), (12, 37342935), (14, 32008230), (15, 29874348), (18, 24895290), (20, 22405761), (21, 21338820), (27, 16596860), (28, 16004115), (30, 14937174), (35, 12803292), (36, 12447645), (42, 10669410), (45, 9958116), (54, 8298430), (60, 7468587), (63, 7112940), (70, 6401646), (84, 5334705), (90, 4979058), (105, 4267764), (108, 4149215), (126, 3556470), (135, 3319372), (140, 3200823), (180, 2489529), (189, 2370980), (210, 2133882), (252, 1778235), (270, 1659686), (315, 1422588), (378, 1185490), (420, 1066941), (540, 829843), (630, 711294), (756, 592745), (945, 474196), (1260, 355647), (1890, 237098), (3780, 118549)]