2425658040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{1237}}^1$

素因数の和:1686

約数の個数: 192

約数和(自身を含む): 8516944800

約数和(自身を除く): 6091286760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 419, 468, 520, 585, 780, 838, 936, 1170, 1237, 1257, 1560, 1676, 2095, 2340, 2474, 2514, 3352, 3711, 3771, 4190, 4680, 4948, 5028, 5447, 6185, 6285, 7422, 7542, 8380, 9896, 10056, 10894, 11133, 12370, 12570, 14844, 15084, 16081, 16341, 16760, 18555, 18855, 21788, 22266, 24740, 25140, 27235, 29688, 30168, 32162, 32682, 37110, 37710, 43576, 44532, 48243, 49023, 49480, 50280, 54470, 55665, 64324, 65364, 74220, 75420, 80405, 81705, 89064, 96486, 98046, 108940, 111330, 128648, 130728, 144729, 148440, 150840, 160810, 163410, 192972, 196092, 217880, 222660, 241215, 245115, 289458, 321620, 326820, 385944, 392184, 445320, 482430, 490230, 518303, 578916, 643240, 653640, 723645, 964860, 980460, 1036606, 1157832, 1447290, 1554909, 1929720, 1960920, 2073212, 2591515, 2894580, 3109818, 4146424, 4664727, 5183030, 5789160, 6219636, 6737939, 7774545, 9329454, 10366060, 12439272, 13475878, 15549090, 18658908, 20213817, 20732120, 23323635, 26951756, 31098180, 33689695, 37317816, 40427634, 46647270, 53903512, 60641451, 62196360, 67379390, 80855268, 93294540, 101069085, 121282902, 134758780, 161710536, 186589080, 202138170, 242565804, 269517560, 303207255, 404276340, 485131608, 606414510, 808552680, 1212829020, 2425658040]

約数ペア:

[(1, 2425658040), (2, 1212829020), (3, 808552680), (4, 606414510), (5, 485131608), (6, 404276340), (8, 303207255), (9, 269517560), (10, 242565804), (12, 202138170), (13, 186589080), (15, 161710536), (18, 134758780), (20, 121282902), (24, 101069085), (26, 93294540), (30, 80855268), (36, 67379390), (39, 62196360), (40, 60641451), (45, 53903512), (52, 46647270), (60, 40427634), (65, 37317816), (72, 33689695), (78, 31098180), (90, 26951756), (104, 23323635), (117, 20732120), (120, 20213817), (130, 18658908), (156, 15549090), (180, 13475878), (195, 12439272), (234, 10366060), (260, 9329454), (312, 7774545), (360, 6737939), (390, 6219636), (419, 5789160), (468, 5183030), (520, 4664727), (585, 4146424), (780, 3109818), (838, 2894580), (936, 2591515), (1170, 2073212), (1237, 1960920), (1257, 1929720), (1560, 1554909), (1676, 1447290), (2095, 1157832), (2340, 1036606), (2474, 980460), (2514, 964860), (3352, 723645), (3711, 653640), (3771, 643240), (4190, 578916), (4680, 518303), (4948, 490230), (5028, 482430), (5447, 445320), (6185, 392184), (6285, 385944), (7422, 326820), (7542, 321620), (8380, 289458), (9896, 245115), (10056, 241215), (10894, 222660), (11133, 217880), (12370, 196092), (12570, 192972), (14844, 163410), (15084, 160810), (16081, 150840), (16341, 148440), (16760, 144729), (18555, 130728), (18855, 128648), (21788, 111330), (22266, 108940), (24740, 98046), (25140, 96486), (27235, 89064), (29688, 81705), (30168, 80405), (32162, 75420), (32682, 74220), (37110, 65364), (37710, 64324), (43576, 55665), (44532, 54470), (48243, 50280), (49023, 49480)]