88444980

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1$

素因数の和:367

約数の個数: 192

約数和(自身を含む): 304254720

約数和(自身を除く): 215809740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 43, 45, 52, 54, 60, 65, 78, 86, 90, 108, 117, 129, 130, 135, 156, 172, 180, 195, 215, 234, 258, 260, 270, 293, 351, 387, 390, 430, 468, 516, 540, 559, 585, 586, 645, 702, 774, 780, 860, 879, 1118, 1161, 1170, 1172, 1290, 1404, 1465, 1548, 1677, 1755, 1758, 1935, 2236, 2322, 2340, 2580, 2637, 2795, 2930, 3354, 3510, 3516, 3809, 3870, 4395, 4644, 5031, 5274, 5590, 5805, 5860, 6708, 7020, 7618, 7740, 7911, 8385, 8790, 10062, 10548, 11180, 11427, 11610, 12599, 13185, 15093, 15236, 15822, 16770, 17580, 19045, 20124, 22854, 23220, 25155, 25198, 26370, 30186, 31644, 33540, 34281, 37797, 38090, 39555, 45708, 50310, 50396, 52740, 57135, 60372, 62995, 68562, 75465, 75594, 76180, 79110, 100620, 102843, 113391, 114270, 125990, 137124, 150930, 151188, 158220, 163787, 171405, 188985, 205686, 226782, 228540, 251980, 301860, 327574, 340173, 342810, 377970, 411372, 453564, 491361, 514215, 566955, 655148, 680346, 685620, 755940, 818935, 982722, 1028430, 1133910, 1360692, 1474083, 1637870, 1700865, 1965444, 2056860, 2267820, 2456805, 2948166, 3275740, 3401730, 4422249, 4913610, 5896332, 6803460, 7370415, 8844498, 9827220, 14740830, 17688996, 22111245, 29481660, 44222490, 88444980]

約数ペア:

[(1, 88444980), (2, 44222490), (3, 29481660), (4, 22111245), (5, 17688996), (6, 14740830), (9, 9827220), (10, 8844498), (12, 7370415), (13, 6803460), (15, 5896332), (18, 4913610), (20, 4422249), (26, 3401730), (27, 3275740), (30, 2948166), (36, 2456805), (39, 2267820), (43, 2056860), (45, 1965444), (52, 1700865), (54, 1637870), (60, 1474083), (65, 1360692), (78, 1133910), (86, 1028430), (90, 982722), (108, 818935), (117, 755940), (129, 685620), (130, 680346), (135, 655148), (156, 566955), (172, 514215), (180, 491361), (195, 453564), (215, 411372), (234, 377970), (258, 342810), (260, 340173), (270, 327574), (293, 301860), (351, 251980), (387, 228540), (390, 226782), (430, 205686), (468, 188985), (516, 171405), (540, 163787), (559, 158220), (585, 151188), (586, 150930), (645, 137124), (702, 125990), (774, 114270), (780, 113391), (860, 102843), (879, 100620), (1118, 79110), (1161, 76180), (1170, 75594), (1172, 75465), (1290, 68562), (1404, 62995), (1465, 60372), (1548, 57135), (1677, 52740), (1755, 50396), (1758, 50310), (1935, 45708), (2236, 39555), (2322, 38090), (2340, 37797), (2580, 34281), (2637, 33540), (2795, 31644), (2930, 30186), (3354, 26370), (3510, 25198), (3516, 25155), (3809, 23220), (3870, 22854), (4395, 20124), (4644, 19045), (5031, 17580), (5274, 16770), (5590, 15822), (5805, 15236), (5860, 15093), (6708, 13185), (7020, 12599), (7618, 11610), (7740, 11427), (7911, 11180), (8385, 10548), (8790, 10062)]