222117840

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{44071}}^1$

素因数の和:44097

約数の個数: 120

約数和(自身を含む): 852528768

約数和(自身を除く): 630410928

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 44071, 88142, 132213, 176284, 220355, 264426, 308497, 352568, 396639, 440710, 528852, 616994, 661065, 705136, 793278, 881420, 925491, 1057704, 1233988, 1322130, 1542485, 1586556, 1762840, 1850982, 1983195, 2115408, 2467976, 2644260, 2776473, 3084970, 3173112, 3525680, 3701964, 3966390, 4627455, 4935952, 5288520, 5552946, 6169940, 6346224, 7403928, 7932780, 9254910, 10577040, 11105892, 12339880, 13882365, 14807856, 15865560, 18509820, 22211784, 24679760, 27764730, 31731120, 37019640, 44423568, 55529460, 74039280, 111058920, 222117840]

約数ペア:

[(1, 222117840), (2, 111058920), (3, 74039280), (4, 55529460), (5, 44423568), (6, 37019640), (7, 31731120), (8, 27764730), (9, 24679760), (10, 22211784), (12, 18509820), (14, 15865560), (15, 14807856), (16, 13882365), (18, 12339880), (20, 11105892), (21, 10577040), (24, 9254910), (28, 7932780), (30, 7403928), (35, 6346224), (36, 6169940), (40, 5552946), (42, 5288520), (45, 4935952), (48, 4627455), (56, 3966390), (60, 3701964), (63, 3525680), (70, 3173112), (72, 3084970), (80, 2776473), (84, 2644260), (90, 2467976), (105, 2115408), (112, 1983195), (120, 1850982), (126, 1762840), (140, 1586556), (144, 1542485), (168, 1322130), (180, 1233988), (210, 1057704), (240, 925491), (252, 881420), (280, 793278), (315, 705136), (336, 661065), (360, 616994), (420, 528852), (504, 440710), (560, 396639), (630, 352568), (720, 308497), (840, 264426), (1008, 220355), (1260, 176284), (1680, 132213), (2520, 88142), (5040, 44071)]