180498024

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:205

約数の個数: 256

約数和(自身を含む): 619008000

約数和(自身を除く): 438509976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 61, 63, 72, 76, 84, 103, 108, 114, 122, 126, 133, 152, 168, 171, 183, 189, 206, 216, 228, 244, 252, 266, 309, 342, 366, 378, 399, 412, 427, 456, 488, 504, 513, 532, 549, 618, 684, 721, 732, 756, 798, 824, 854, 927, 1026, 1064, 1098, 1159, 1197, 1236, 1281, 1368, 1442, 1464, 1512, 1596, 1647, 1708, 1854, 1957, 2052, 2163, 2196, 2318, 2394, 2472, 2562, 2781, 2884, 3192, 3294, 3416, 3477, 3591, 3708, 3843, 3914, 4104, 4326, 4392, 4636, 4788, 5124, 5562, 5768, 5871, 6283, 6489, 6588, 6954, 7182, 7416, 7686, 7828, 8113, 8652, 9272, 9576, 10248, 10431, 11124, 11529, 11742, 12566, 12978, 13176, 13699, 13908, 14364, 15372, 15656, 16226, 17304, 17613, 18849, 19467, 20862, 22248, 23058, 23484, 24339, 25132, 25956, 27398, 27816, 28728, 30744, 31293, 32452, 35226, 37698, 38934, 41097, 41724, 43981, 46116, 46968, 48678, 50264, 51912, 52839, 54796, 56547, 62586, 64904, 70452, 73017, 75396, 77868, 82194, 83448, 87962, 92232, 97356, 105678, 109592, 113094, 119377, 123291, 125172, 131943, 140904, 146034, 150792, 155736, 164388, 169641, 175924, 194712, 211356, 219051, 226188, 238754, 246582, 250344, 263886, 292068, 328776, 339282, 351848, 358131, 369873, 395829, 422712, 438102, 452376, 477508, 493164, 527772, 584136, 678564, 716262, 739746, 791658, 835639, 876204, 955016, 986328, 1055544, 1074393, 1187487, 1357128, 1432524, 1479492, 1583316, 1671278, 1752408, 2148786, 2374974, 2506917, 2865048, 2958984, 3166632, 3223179, 3342556, 4297572, 4749948, 5013834, 6446358, 6685112, 7520751, 8595144, 9499896, 10027668, 12892716, 15041502, 20055336, 22562253, 25785432, 30083004, 45124506, 60166008, 90249012, 180498024]

約数ペア:

[(1, 180498024), (2, 90249012), (3, 60166008), (4, 45124506), (6, 30083004), (7, 25785432), (8, 22562253), (9, 20055336), (12, 15041502), (14, 12892716), (18, 10027668), (19, 9499896), (21, 8595144), (24, 7520751), (27, 6685112), (28, 6446358), (36, 5013834), (38, 4749948), (42, 4297572), (54, 3342556), (56, 3223179), (57, 3166632), (61, 2958984), (63, 2865048), (72, 2506917), (76, 2374974), (84, 2148786), (103, 1752408), (108, 1671278), (114, 1583316), (122, 1479492), (126, 1432524), (133, 1357128), (152, 1187487), (168, 1074393), (171, 1055544), (183, 986328), (189, 955016), (206, 876204), (216, 835639), (228, 791658), (244, 739746), (252, 716262), (266, 678564), (309, 584136), (342, 527772), (366, 493164), (378, 477508), (399, 452376), (412, 438102), (427, 422712), (456, 395829), (488, 369873), (504, 358131), (513, 351848), (532, 339282), (549, 328776), (618, 292068), (684, 263886), (721, 250344), (732, 246582), (756, 238754), (798, 226188), (824, 219051), (854, 211356), (927, 194712), (1026, 175924), (1064, 169641), (1098, 164388), (1159, 155736), (1197, 150792), (1236, 146034), (1281, 140904), (1368, 131943), (1442, 125172), (1464, 123291), (1512, 119377), (1596, 113094), (1647, 109592), (1708, 105678), (1854, 97356), (1957, 92232), (2052, 87962), (2163, 83448), (2196, 82194), (2318, 77868), (2394, 75396), (2472, 73017), (2562, 70452), (2781, 64904), (2884, 62586), (3192, 56547), (3294, 54796), (3416, 52839), (3477, 51912), (3591, 50264), (3708, 48678), (3843, 46968), (3914, 46116), (4104, 43981), (4326, 41724), (4392, 41097), (4636, 38934), (4788, 37698), (5124, 35226), (5562, 32452), (5768, 31293), (5871, 30744), (6283, 28728), (6489, 27816), (6588, 27398), (6954, 25956), (7182, 25132), (7416, 24339), (7686, 23484), (7828, 23058), (8113, 22248), (8652, 20862), (9272, 19467), (9576, 18849), (10248, 17613), (10431, 17304), (11124, 16226), (11529, 15656), (11742, 15372), (12566, 14364), (12978, 13908), (13176, 13699)]