88454880

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:154

約数の個数: 288

約数和(自身を含む): 329041440

約数和(自身を除く): 240586560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 53, 57, 60, 61, 72, 76, 80, 90, 95, 96, 106, 114, 120, 122, 144, 152, 159, 160, 171, 180, 183, 190, 212, 228, 240, 244, 265, 285, 288, 304, 305, 318, 342, 360, 366, 380, 424, 456, 477, 480, 488, 530, 549, 570, 608, 610, 636, 684, 720, 732, 760, 795, 848, 855, 912, 915, 954, 976, 1007, 1060, 1098, 1140, 1159, 1220, 1272, 1368, 1440, 1464, 1520, 1590, 1696, 1710, 1824, 1830, 1908, 1952, 2014, 2120, 2196, 2280, 2318, 2385, 2440, 2544, 2736, 2745, 2928, 3021, 3040, 3180, 3233, 3420, 3477, 3660, 3816, 4028, 4240, 4392, 4560, 4636, 4770, 4880, 5035, 5088, 5472, 5490, 5795, 5856, 6042, 6360, 6466, 6840, 6954, 7320, 7632, 8056, 8480, 8784, 9063, 9120, 9272, 9540, 9699, 9760, 10070, 10431, 10980, 11590, 12084, 12720, 12932, 13680, 13908, 14640, 15105, 15264, 16112, 16165, 17385, 17568, 18126, 18544, 19080, 19398, 20140, 20862, 21960, 23180, 24168, 25440, 25864, 27360, 27816, 29097, 29280, 30210, 32224, 32330, 34770, 36252, 37088, 38160, 38796, 40280, 41724, 43920, 45315, 46360, 48336, 48495, 51728, 52155, 55632, 58194, 60420, 61427, 64660, 69540, 72504, 76320, 77592, 80560, 83448, 87840, 90630, 92720, 96672, 96990, 103456, 104310, 111264, 116388, 120840, 122854, 129320, 139080, 145008, 145485, 155184, 161120, 166896, 181260, 184281, 185440, 193980, 208620, 232776, 241680, 245708, 258640, 278160, 290016, 290970, 307135, 310368, 333792, 362520, 368562, 387960, 417240, 465552, 483360, 491416, 517280, 552843, 556320, 581940, 614270, 725040, 737124, 775920, 834480, 921405, 931104, 982832, 1105686, 1163880, 1228540, 1450080, 1474248, 1551840, 1668960, 1842810, 1965664, 2211372, 2327760, 2457080, 2764215, 2948496, 3685620, 4422744, 4655520, 4914160, 5528430, 5896992, 7371240, 8845488, 9828320, 11056860, 14742480, 17690976, 22113720, 29484960, 44227440, 88454880]

約数ペア:

[(1, 88454880), (2, 44227440), (3, 29484960), (4, 22113720), (5, 17690976), (6, 14742480), (8, 11056860), (9, 9828320), (10, 8845488), (12, 7371240), (15, 5896992), (16, 5528430), (18, 4914160), (19, 4655520), (20, 4422744), (24, 3685620), (30, 2948496), (32, 2764215), (36, 2457080), (38, 2327760), (40, 2211372), (45, 1965664), (48, 1842810), (53, 1668960), (57, 1551840), (60, 1474248), (61, 1450080), (72, 1228540), (76, 1163880), (80, 1105686), (90, 982832), (95, 931104), (96, 921405), (106, 834480), (114, 775920), (120, 737124), (122, 725040), (144, 614270), (152, 581940), (159, 556320), (160, 552843), (171, 517280), (180, 491416), (183, 483360), (190, 465552), (212, 417240), (228, 387960), (240, 368562), (244, 362520), (265, 333792), (285, 310368), (288, 307135), (304, 290970), (305, 290016), (318, 278160), (342, 258640), (360, 245708), (366, 241680), (380, 232776), (424, 208620), (456, 193980), (477, 185440), (480, 184281), (488, 181260), (530, 166896), (549, 161120), (570, 155184), (608, 145485), (610, 145008), (636, 139080), (684, 129320), (720, 122854), (732, 120840), (760, 116388), (795, 111264), (848, 104310), (855, 103456), (912, 96990), (915, 96672), (954, 92720), (976, 90630), (1007, 87840), (1060, 83448), (1098, 80560), (1140, 77592), (1159, 76320), (1220, 72504), (1272, 69540), (1368, 64660), (1440, 61427), (1464, 60420), (1520, 58194), (1590, 55632), (1696, 52155), (1710, 51728), (1824, 48495), (1830, 48336), (1908, 46360), (1952, 45315), (2014, 43920), (2120, 41724), (2196, 40280), (2280, 38796), (2318, 38160), (2385, 37088), (2440, 36252), (2544, 34770), (2736, 32330), (2745, 32224), (2928, 30210), (3021, 29280), (3040, 29097), (3180, 27816), (3233, 27360), (3420, 25864), (3477, 25440), (3660, 24168), (3816, 23180), (4028, 21960), (4240, 20862), (4392, 20140), (4560, 19398), (4636, 19080), (4770, 18544), (4880, 18126), (5035, 17568), (5088, 17385), (5472, 16165), (5490, 16112), (5795, 15264), (5856, 15105), (6042, 14640), (6360, 13908), (6466, 13680), (6840, 12932), (6954, 12720), (7320, 12084), (7632, 11590), (8056, 10980), (8480, 10431), (8784, 10070), (9063, 9760), (9120, 9699), (9272, 9540)]