82209940020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{747499}}^1$

素因数の和:747574

約数の個数: 144

約数和(自身を含む): 274266720000

約数和(自身を除く): 192056779980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 47, 52, 60, 65, 78, 90, 94, 117, 130, 141, 156, 180, 188, 195, 234, 235, 260, 282, 390, 423, 468, 470, 564, 585, 611, 705, 780, 846, 940, 1170, 1222, 1410, 1692, 1833, 2115, 2340, 2444, 2820, 3055, 3666, 4230, 5499, 6110, 7332, 8460, 9165, 10998, 12220, 18330, 21996, 27495, 36660, 54990, 109980, 747499, 1494998, 2242497, 2989996, 3737495, 4484994, 6727491, 7474990, 8969988, 9717487, 11212485, 13454982, 14949980, 19434974, 22424970, 26909964, 29152461, 33637455, 35132453, 38869948, 44849940, 48587435, 58304922, 67274910, 70264906, 87457383, 97174870, 105397359, 116609844, 134549820, 140529812, 145762305, 174914766, 175662265, 194349740, 210794718, 291524610, 316192077, 349829532, 351324530, 421589436, 437286915, 456721889, 526986795, 583049220, 632384154, 702649060, 874573830, 913443778, 1053973590, 1264768308, 1370165667, 1580960385, 1749147660, 1826887556, 2107947180, 2283609445, 2740331334, 3161920770, 4110497001, 4567218890, 5480662668, 6323841540, 6850828335, 8220994002, 9134437780, 13701656670, 16441988004, 20552485005, 27403313340, 41104970010, 82209940020]

約数ペア:

[(1, 82209940020), (2, 41104970010), (3, 27403313340), (4, 20552485005), (5, 16441988004), (6, 13701656670), (9, 9134437780), (10, 8220994002), (12, 6850828335), (13, 6323841540), (15, 5480662668), (18, 4567218890), (20, 4110497001), (26, 3161920770), (30, 2740331334), (36, 2283609445), (39, 2107947180), (45, 1826887556), (47, 1749147660), (52, 1580960385), (60, 1370165667), (65, 1264768308), (78, 1053973590), (90, 913443778), (94, 874573830), (117, 702649060), (130, 632384154), (141, 583049220), (156, 526986795), (180, 456721889), (188, 437286915), (195, 421589436), (234, 351324530), (235, 349829532), (260, 316192077), (282, 291524610), (390, 210794718), (423, 194349740), (468, 175662265), (470, 174914766), (564, 145762305), (585, 140529812), (611, 134549820), (705, 116609844), (780, 105397359), (846, 97174870), (940, 87457383), (1170, 70264906), (1222, 67274910), (1410, 58304922), (1692, 48587435), (1833, 44849940), (2115, 38869948), (2340, 35132453), (2444, 33637455), (2820, 29152461), (3055, 26909964), (3666, 22424970), (4230, 19434974), (5499, 14949980), (6110, 13454982), (7332, 11212485), (8460, 9717487), (9165, 8969988), (10998, 7474990), (12220, 6727491), (18330, 4484994), (21996, 3737495), (27495, 2989996), (36660, 2242497), (54990, 1494998), (109980, 747499)]