2218241442480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{188625973}}^1$

素因数の和:188626003

約数の個数: 120

約数和(自身を含む): 7999250305392

約数和(自身を除く): 5781008862912

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, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2940, 3920, 5880, 11760, 188625973, 377251946, 565877919, 754503892, 943129865, 1131755838, 1320381811, 1509007784, 1886259730, 2263511676, 2640763622, 2829389595, 3018015568, 3772519460, 3961145433, 4527023352, 5281527244, 5658779190, 6601909055, 7545038920, 7922290866, 9054046704, 9242672677, 10563054488, 11317558380, 13203818110, 15090077840, 15844581732, 18485345354, 19805727165, 21126108976, 22635116760, 26407636220, 27728018031, 31689163464, 36970690708, 39611454330, 45270233520, 46213363385, 52815272440, 55456036062, 63378326928, 73941381416, 79222908660, 92426726770, 105630544880, 110912072124, 138640090155, 147882762832, 158445817320, 184853453540, 221824144248, 277280180310, 316891634640, 369706907080, 443648288496, 554560360620, 739413814160, 1109120721240, 2218241442480]

約数ペア:

[(1, 2218241442480), (2, 1109120721240), (3, 739413814160), (4, 554560360620), (5, 443648288496), (6, 369706907080), (7, 316891634640), (8, 277280180310), (10, 221824144248), (12, 184853453540), (14, 158445817320), (15, 147882762832), (16, 138640090155), (20, 110912072124), (21, 105630544880), (24, 92426726770), (28, 79222908660), (30, 73941381416), (35, 63378326928), (40, 55456036062), (42, 52815272440), (48, 46213363385), (49, 45270233520), (56, 39611454330), (60, 36970690708), (70, 31689163464), (80, 27728018031), (84, 26407636220), (98, 22635116760), (105, 21126108976), (112, 19805727165), (120, 18485345354), (140, 15844581732), (147, 15090077840), (168, 13203818110), (196, 11317558380), (210, 10563054488), (240, 9242672677), (245, 9054046704), (280, 7922290866), (294, 7545038920), (336, 6601909055), (392, 5658779190), (420, 5281527244), (490, 4527023352), (560, 3961145433), (588, 3772519460), (735, 3018015568), (784, 2829389595), (840, 2640763622), (980, 2263511676), (1176, 1886259730), (1470, 1509007784), (1680, 1320381811), (1960, 1131755838), (2352, 943129865), (2940, 754503892), (3920, 565877919), (5880, 377251946), (11760, 188625973)]