224181720

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5233}}^1$

素因数の和:5274

約数の個数: 192

約数和(自身を含む): 881824320

約数和(自身を除く): 657642600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 51, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 119, 120, 126, 136, 140, 153, 168, 170, 180, 204, 210, 238, 252, 255, 280, 306, 315, 340, 357, 360, 408, 420, 476, 504, 510, 595, 612, 630, 680, 714, 765, 840, 952, 1020, 1071, 1190, 1224, 1260, 1428, 1530, 1785, 2040, 2142, 2380, 2520, 2856, 3060, 3570, 4284, 4760, 5233, 5355, 6120, 7140, 8568, 10466, 10710, 14280, 15699, 20932, 21420, 26165, 31398, 36631, 41864, 42840, 47097, 52330, 62796, 73262, 78495, 88961, 94194, 104660, 109893, 125592, 146524, 156990, 177922, 183155, 188388, 209320, 219786, 235485, 266883, 293048, 313980, 329679, 355844, 366310, 376776, 439572, 444805, 470970, 533766, 549465, 622727, 627960, 659358, 711688, 732620, 800649, 879144, 889610, 941940, 1067532, 1098930, 1245454, 1318716, 1334415, 1465240, 1601298, 1648395, 1779220, 1868181, 1883880, 2135064, 2197860, 2490908, 2637432, 2668830, 3113635, 3202596, 3296790, 3558440, 3736362, 4003245, 4395720, 4981816, 5337660, 5604543, 6227270, 6405192, 6593580, 7472724, 8006490, 9340905, 10675320, 11209086, 12454540, 13187160, 14945448, 16012980, 18681810, 22418172, 24909080, 28022715, 32025960, 37363620, 44836344, 56045430, 74727240, 112090860, 224181720]

約数ペア:

[(1, 224181720), (2, 112090860), (3, 74727240), (4, 56045430), (5, 44836344), (6, 37363620), (7, 32025960), (8, 28022715), (9, 24909080), (10, 22418172), (12, 18681810), (14, 16012980), (15, 14945448), (17, 13187160), (18, 12454540), (20, 11209086), (21, 10675320), (24, 9340905), (28, 8006490), (30, 7472724), (34, 6593580), (35, 6405192), (36, 6227270), (40, 5604543), (42, 5337660), (45, 4981816), (51, 4395720), (56, 4003245), (60, 3736362), (63, 3558440), (68, 3296790), (70, 3202596), (72, 3113635), (84, 2668830), (85, 2637432), (90, 2490908), (102, 2197860), (105, 2135064), (119, 1883880), (120, 1868181), (126, 1779220), (136, 1648395), (140, 1601298), (153, 1465240), (168, 1334415), (170, 1318716), (180, 1245454), (204, 1098930), (210, 1067532), (238, 941940), (252, 889610), (255, 879144), (280, 800649), (306, 732620), (315, 711688), (340, 659358), (357, 627960), (360, 622727), (408, 549465), (420, 533766), (476, 470970), (504, 444805), (510, 439572), (595, 376776), (612, 366310), (630, 355844), (680, 329679), (714, 313980), (765, 293048), (840, 266883), (952, 235485), (1020, 219786), (1071, 209320), (1190, 188388), (1224, 183155), (1260, 177922), (1428, 156990), (1530, 146524), (1785, 125592), (2040, 109893), (2142, 104660), (2380, 94194), (2520, 88961), (2856, 78495), (3060, 73262), (3570, 62796), (4284, 52330), (4760, 47097), (5233, 42840), (5355, 41864), (6120, 36631), (7140, 31398), (8568, 26165), (10466, 21420), (10710, 20932), (14280, 15699)]