200783640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1061}}^1$

素因数の和:1177

約数の個数: 128

約数和(自身を含む): 642297600

約数和(自身を除く): 441513960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 83, 95, 114, 120, 152, 166, 190, 228, 249, 285, 332, 380, 415, 456, 498, 570, 664, 760, 830, 996, 1061, 1140, 1245, 1577, 1660, 1992, 2122, 2280, 2490, 3154, 3183, 3320, 4244, 4731, 4980, 5305, 6308, 6366, 7885, 8488, 9462, 9960, 10610, 12616, 12732, 15770, 15915, 18924, 20159, 21220, 23655, 25464, 31540, 31830, 37848, 40318, 42440, 47310, 60477, 63080, 63660, 80636, 88063, 94620, 100795, 120954, 127320, 161272, 176126, 189240, 201590, 241908, 264189, 302385, 352252, 403180, 440315, 483816, 528378, 604770, 704504, 806360, 880630, 1056756, 1209540, 1320945, 1673197, 1761260, 2113512, 2419080, 2641890, 3346394, 3522520, 5019591, 5283780, 6692788, 8365985, 10039182, 10567560, 13385576, 16731970, 20078364, 25097955, 33463940, 40156728, 50195910, 66927880, 100391820, 200783640]

約数ペア:

[(1, 200783640), (2, 100391820), (3, 66927880), (4, 50195910), (5, 40156728), (6, 33463940), (8, 25097955), (10, 20078364), (12, 16731970), (15, 13385576), (19, 10567560), (20, 10039182), (24, 8365985), (30, 6692788), (38, 5283780), (40, 5019591), (57, 3522520), (60, 3346394), (76, 2641890), (83, 2419080), (95, 2113512), (114, 1761260), (120, 1673197), (152, 1320945), (166, 1209540), (190, 1056756), (228, 880630), (249, 806360), (285, 704504), (332, 604770), (380, 528378), (415, 483816), (456, 440315), (498, 403180), (570, 352252), (664, 302385), (760, 264189), (830, 241908), (996, 201590), (1061, 189240), (1140, 176126), (1245, 161272), (1577, 127320), (1660, 120954), (1992, 100795), (2122, 94620), (2280, 88063), (2490, 80636), (3154, 63660), (3183, 63080), (3320, 60477), (4244, 47310), (4731, 42440), (4980, 40318), (5305, 37848), (6308, 31830), (6366, 31540), (7885, 25464), (8488, 23655), (9462, 21220), (9960, 20159), (10610, 18924), (12616, 15915), (12732, 15770)]