259001730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1$

素因数の和:297

約数の個数: 192

約数和(自身を含む): 779950080

約数和(自身を除く): 520948350

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 57, 61, 65, 78, 90, 95, 114, 117, 122, 130, 171, 183, 190, 191, 195, 234, 247, 285, 305, 342, 366, 382, 390, 494, 549, 570, 573, 585, 610, 741, 793, 855, 915, 955, 1098, 1146, 1159, 1170, 1235, 1482, 1586, 1710, 1719, 1830, 1910, 2223, 2318, 2379, 2470, 2483, 2745, 2865, 3438, 3477, 3629, 3705, 3965, 4446, 4758, 4966, 5490, 5730, 5795, 6954, 7137, 7258, 7410, 7449, 7930, 8595, 10431, 10887, 11115, 11590, 11651, 11895, 12415, 14274, 14898, 15067, 17190, 17385, 18145, 20862, 21774, 22230, 22347, 23302, 23790, 24830, 30134, 32661, 34770, 34953, 35685, 36290, 37245, 44694, 45201, 47177, 52155, 54435, 58255, 65322, 69906, 71370, 74490, 75335, 90402, 94354, 104310, 104859, 108870, 111735, 116510, 135603, 141531, 150670, 151463, 163305, 174765, 209718, 221369, 223470, 226005, 235885, 271206, 283062, 302926, 326610, 349530, 424593, 442738, 452010, 454389, 471770, 524295, 664107, 678015, 707655, 757315, 849186, 908778, 1048590, 1106845, 1328214, 1356030, 1363167, 1415310, 1514630, 1992321, 2122965, 2213690, 2271945, 2726334, 2877797, 3320535, 3984642, 4245930, 4543890, 5755594, 6641070, 6815835, 8633391, 9961605, 13631670, 14388985, 17266782, 19923210, 25900173, 28777970, 43166955, 51800346, 86333910, 129500865, 259001730]

約数ペア:

[(1, 259001730), (2, 129500865), (3, 86333910), (5, 51800346), (6, 43166955), (9, 28777970), (10, 25900173), (13, 19923210), (15, 17266782), (18, 14388985), (19, 13631670), (26, 9961605), (30, 8633391), (38, 6815835), (39, 6641070), (45, 5755594), (57, 4543890), (61, 4245930), (65, 3984642), (78, 3320535), (90, 2877797), (95, 2726334), (114, 2271945), (117, 2213690), (122, 2122965), (130, 1992321), (171, 1514630), (183, 1415310), (190, 1363167), (191, 1356030), (195, 1328214), (234, 1106845), (247, 1048590), (285, 908778), (305, 849186), (342, 757315), (366, 707655), (382, 678015), (390, 664107), (494, 524295), (549, 471770), (570, 454389), (573, 452010), (585, 442738), (610, 424593), (741, 349530), (793, 326610), (855, 302926), (915, 283062), (955, 271206), (1098, 235885), (1146, 226005), (1159, 223470), (1170, 221369), (1235, 209718), (1482, 174765), (1586, 163305), (1710, 151463), (1719, 150670), (1830, 141531), (1910, 135603), (2223, 116510), (2318, 111735), (2379, 108870), (2470, 104859), (2483, 104310), (2745, 94354), (2865, 90402), (3438, 75335), (3477, 74490), (3629, 71370), (3705, 69906), (3965, 65322), (4446, 58255), (4758, 54435), (4966, 52155), (5490, 47177), (5730, 45201), (5795, 44694), (6954, 37245), (7137, 36290), (7258, 35685), (7410, 34953), (7449, 34770), (7930, 32661), (8595, 30134), (10431, 24830), (10887, 23790), (11115, 23302), (11590, 22347), (11651, 22230), (11895, 21774), (12415, 20862), (14274, 18145), (14898, 17385), (15067, 17190)]