156218040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{383}}^1$

素因数の和:514

約数の個数: 192

約数和(自身を含む): 560701440

約数和(自身を除く): 404483400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 103, 110, 120, 132, 165, 180, 198, 206, 220, 264, 309, 330, 360, 383, 396, 412, 440, 495, 515, 618, 660, 766, 792, 824, 927, 990, 1030, 1133, 1149, 1236, 1320, 1532, 1545, 1854, 1915, 1980, 2060, 2266, 2298, 2472, 3064, 3090, 3399, 3447, 3708, 3830, 3960, 4120, 4213, 4532, 4596, 4635, 5665, 5745, 6180, 6798, 6894, 7416, 7660, 8426, 9064, 9192, 9270, 10197, 11330, 11490, 12360, 12639, 13596, 13788, 15320, 16852, 16995, 17235, 18540, 20394, 21065, 22660, 22980, 25278, 27192, 27576, 33704, 33990, 34470, 37080, 37917, 39449, 40788, 42130, 45320, 45960, 50556, 50985, 63195, 67980, 68940, 75834, 78898, 81576, 84260, 101112, 101970, 118347, 126390, 135960, 137880, 151668, 157796, 168520, 189585, 197245, 203940, 236694, 252780, 303336, 315592, 355041, 379170, 394490, 407880, 433939, 473388, 505560, 591735, 710082, 758340, 788980, 867878, 946776, 1183470, 1301817, 1420164, 1516680, 1577960, 1735756, 1775205, 2169695, 2366940, 2603634, 2840328, 3471512, 3550410, 3905451, 4339390, 4733880, 5207268, 6509085, 7100820, 7810902, 8678780, 10414536, 13018170, 14201640, 15621804, 17357560, 19527255, 26036340, 31243608, 39054510, 52072680, 78109020, 156218040]

約数ペア:

[(1, 156218040), (2, 78109020), (3, 52072680), (4, 39054510), (5, 31243608), (6, 26036340), (8, 19527255), (9, 17357560), (10, 15621804), (11, 14201640), (12, 13018170), (15, 10414536), (18, 8678780), (20, 7810902), (22, 7100820), (24, 6509085), (30, 5207268), (33, 4733880), (36, 4339390), (40, 3905451), (44, 3550410), (45, 3471512), (55, 2840328), (60, 2603634), (66, 2366940), (72, 2169695), (88, 1775205), (90, 1735756), (99, 1577960), (103, 1516680), (110, 1420164), (120, 1301817), (132, 1183470), (165, 946776), (180, 867878), (198, 788980), (206, 758340), (220, 710082), (264, 591735), (309, 505560), (330, 473388), (360, 433939), (383, 407880), (396, 394490), (412, 379170), (440, 355041), (495, 315592), (515, 303336), (618, 252780), (660, 236694), (766, 203940), (792, 197245), (824, 189585), (927, 168520), (990, 157796), (1030, 151668), (1133, 137880), (1149, 135960), (1236, 126390), (1320, 118347), (1532, 101970), (1545, 101112), (1854, 84260), (1915, 81576), (1980, 78898), (2060, 75834), (2266, 68940), (2298, 67980), (2472, 63195), (3064, 50985), (3090, 50556), (3399, 45960), (3447, 45320), (3708, 42130), (3830, 40788), (3960, 39449), (4120, 37917), (4213, 37080), (4532, 34470), (4596, 33990), (4635, 33704), (5665, 27576), (5745, 27192), (6180, 25278), (6798, 22980), (6894, 22660), (7416, 21065), (7660, 20394), (8426, 18540), (9064, 17235), (9192, 16995), (9270, 16852), (10197, 15320), (11330, 13788), (11490, 13596), (12360, 12639)]