858752280

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{5197}}^1$

素因数の和:5240

約数の個数: 192

約数和(自身を含む): 3065156640

約数和(自身を除く): 2206404360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 81, 85, 90, 102, 108, 120, 135, 136, 153, 162, 170, 180, 204, 216, 243, 255, 270, 306, 324, 340, 360, 405, 408, 459, 486, 510, 540, 612, 648, 680, 765, 810, 918, 972, 1020, 1080, 1215, 1224, 1377, 1530, 1620, 1836, 1944, 2040, 2295, 2430, 2754, 3060, 3240, 3672, 4131, 4590, 4860, 5197, 5508, 6120, 6885, 8262, 9180, 9720, 10394, 11016, 13770, 15591, 16524, 18360, 20655, 20788, 25985, 27540, 31182, 33048, 41310, 41576, 46773, 51970, 55080, 62364, 77955, 82620, 88349, 93546, 103940, 124728, 140319, 155910, 165240, 176698, 187092, 207880, 233865, 265047, 280638, 311820, 353396, 374184, 420957, 441745, 467730, 530094, 561276, 623640, 701595, 706792, 795141, 841914, 883490, 935460, 1060188, 1122552, 1262871, 1325235, 1403190, 1590282, 1683828, 1766980, 1870920, 2104785, 2120376, 2385423, 2525742, 2650470, 2806380, 3180564, 3367656, 3533960, 3975705, 4209570, 4770846, 5051484, 5300940, 5612760, 6314355, 6361128, 7156269, 7951410, 8419140, 9541692, 10102968, 10601880, 11927115, 12628710, 14312538, 15902820, 16838280, 19083384, 21468807, 23854230, 25257420, 28625076, 31805640, 35781345, 42937614, 47708460, 50514840, 57250152, 71562690, 85875228, 95416920, 107344035, 143125380, 171750456, 214688070, 286250760, 429376140, 858752280]

約数ペア:

[(1, 858752280), (2, 429376140), (3, 286250760), (4, 214688070), (5, 171750456), (6, 143125380), (8, 107344035), (9, 95416920), (10, 85875228), (12, 71562690), (15, 57250152), (17, 50514840), (18, 47708460), (20, 42937614), (24, 35781345), (27, 31805640), (30, 28625076), (34, 25257420), (36, 23854230), (40, 21468807), (45, 19083384), (51, 16838280), (54, 15902820), (60, 14312538), (68, 12628710), (72, 11927115), (81, 10601880), (85, 10102968), (90, 9541692), (102, 8419140), (108, 7951410), (120, 7156269), (135, 6361128), (136, 6314355), (153, 5612760), (162, 5300940), (170, 5051484), (180, 4770846), (204, 4209570), (216, 3975705), (243, 3533960), (255, 3367656), (270, 3180564), (306, 2806380), (324, 2650470), (340, 2525742), (360, 2385423), (405, 2120376), (408, 2104785), (459, 1870920), (486, 1766980), (510, 1683828), (540, 1590282), (612, 1403190), (648, 1325235), (680, 1262871), (765, 1122552), (810, 1060188), (918, 935460), (972, 883490), (1020, 841914), (1080, 795141), (1215, 706792), (1224, 701595), (1377, 623640), (1530, 561276), (1620, 530094), (1836, 467730), (1944, 441745), (2040, 420957), (2295, 374184), (2430, 353396), (2754, 311820), (3060, 280638), (3240, 265047), (3672, 233865), (4131, 207880), (4590, 187092), (4860, 176698), (5197, 165240), (5508, 155910), (6120, 140319), (6885, 124728), (8262, 103940), (9180, 93546), (9720, 88349), (10394, 82620), (11016, 77955), (13770, 62364), (15591, 55080), (16524, 51970), (18360, 46773), (20655, 41576), (20788, 41310), (25985, 33048), (27540, 31182)]