2738346120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{6563}}^1$

素因数の和:6660

約数の個数: 192

約数和(自身を含む): 9523051200

約数和(自身を除く): 6784705080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 61, 72, 76, 90, 95, 114, 120, 122, 152, 171, 180, 183, 190, 228, 244, 285, 305, 342, 360, 366, 380, 456, 488, 549, 570, 610, 684, 732, 760, 855, 915, 1098, 1140, 1159, 1220, 1368, 1464, 1710, 1830, 2196, 2280, 2318, 2440, 2745, 3420, 3477, 3660, 4392, 4636, 5490, 5795, 6563, 6840, 6954, 7320, 9272, 10431, 10980, 11590, 13126, 13908, 17385, 19689, 20862, 21960, 23180, 26252, 27816, 32815, 34770, 39378, 41724, 46360, 52155, 52504, 59067, 65630, 69540, 78756, 83448, 98445, 104310, 118134, 124697, 131260, 139080, 157512, 196890, 208620, 236268, 249394, 262520, 295335, 374091, 393780, 400343, 417240, 472536, 498788, 590670, 623485, 748182, 787560, 800686, 997576, 1122273, 1181340, 1201029, 1246970, 1496364, 1601372, 1870455, 2001715, 2244546, 2362680, 2402058, 2493940, 2992728, 3202744, 3603087, 3740910, 4003430, 4489092, 4804116, 4987880, 5611365, 6005145, 7206174, 7481820, 7606517, 8006860, 8978184, 9608232, 11222730, 12010290, 14412348, 14963640, 15213034, 16013720, 18015435, 22445460, 22819551, 24020580, 28824696, 30426068, 36030870, 38032585, 44890920, 45639102, 48041160, 60852136, 68458653, 72061740, 76065170, 91278204, 114097755, 136917306, 144123480, 152130340, 182556408, 228195510, 273834612, 304260680, 342293265, 456391020, 547669224, 684586530, 912782040, 1369173060, 2738346120]

約数ペア:

[(1, 2738346120), (2, 1369173060), (3, 912782040), (4, 684586530), (5, 547669224), (6, 456391020), (8, 342293265), (9, 304260680), (10, 273834612), (12, 228195510), (15, 182556408), (18, 152130340), (19, 144123480), (20, 136917306), (24, 114097755), (30, 91278204), (36, 76065170), (38, 72061740), (40, 68458653), (45, 60852136), (57, 48041160), (60, 45639102), (61, 44890920), (72, 38032585), (76, 36030870), (90, 30426068), (95, 28824696), (114, 24020580), (120, 22819551), (122, 22445460), (152, 18015435), (171, 16013720), (180, 15213034), (183, 14963640), (190, 14412348), (228, 12010290), (244, 11222730), (285, 9608232), (305, 8978184), (342, 8006860), (360, 7606517), (366, 7481820), (380, 7206174), (456, 6005145), (488, 5611365), (549, 4987880), (570, 4804116), (610, 4489092), (684, 4003430), (732, 3740910), (760, 3603087), (855, 3202744), (915, 2992728), (1098, 2493940), (1140, 2402058), (1159, 2362680), (1220, 2244546), (1368, 2001715), (1464, 1870455), (1710, 1601372), (1830, 1496364), (2196, 1246970), (2280, 1201029), (2318, 1181340), (2440, 1122273), (2745, 997576), (3420, 800686), (3477, 787560), (3660, 748182), (4392, 623485), (4636, 590670), (5490, 498788), (5795, 472536), (6563, 417240), (6840, 400343), (6954, 393780), (7320, 374091), (9272, 295335), (10431, 262520), (10980, 249394), (11590, 236268), (13126, 208620), (13908, 196890), (17385, 157512), (19689, 139080), (20862, 131260), (21960, 124697), (23180, 118134), (26252, 104310), (27816, 98445), (32815, 83448), (34770, 78756), (39378, 69540), (41724, 65630), (46360, 59067), (52155, 52504)]