147995760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{919}}^1$

素因数の和:1007

約数の個数: 160

約数和(自身を含む): 509253120

約数和(自身を除く): 361257360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 61, 66, 80, 88, 110, 120, 122, 132, 165, 176, 183, 220, 240, 244, 264, 305, 330, 366, 440, 488, 528, 610, 660, 671, 732, 880, 915, 919, 976, 1220, 1320, 1342, 1464, 1830, 1838, 2013, 2440, 2640, 2684, 2757, 2928, 3355, 3660, 3676, 4026, 4595, 4880, 5368, 5514, 6710, 7320, 7352, 8052, 9190, 10065, 10109, 10736, 11028, 13420, 13785, 14640, 14704, 16104, 18380, 20130, 20218, 22056, 26840, 27570, 30327, 32208, 36760, 40260, 40436, 44112, 50545, 53680, 55140, 56059, 60654, 73520, 80520, 80872, 101090, 110280, 112118, 121308, 151635, 161040, 161744, 168177, 202180, 220560, 224236, 242616, 280295, 303270, 336354, 404360, 448472, 485232, 560590, 606540, 616649, 672708, 808720, 840885, 896944, 1121180, 1213080, 1233298, 1345416, 1681770, 1849947, 2242360, 2426160, 2466596, 2690832, 3083245, 3363540, 3699894, 4484720, 4933192, 6166490, 6727080, 7399788, 9249735, 9866384, 12332980, 13454160, 14799576, 18499470, 24665960, 29599152, 36998940, 49331920, 73997880, 147995760]

約数ペア:

[(1, 147995760), (2, 73997880), (3, 49331920), (4, 36998940), (5, 29599152), (6, 24665960), (8, 18499470), (10, 14799576), (11, 13454160), (12, 12332980), (15, 9866384), (16, 9249735), (20, 7399788), (22, 6727080), (24, 6166490), (30, 4933192), (33, 4484720), (40, 3699894), (44, 3363540), (48, 3083245), (55, 2690832), (60, 2466596), (61, 2426160), (66, 2242360), (80, 1849947), (88, 1681770), (110, 1345416), (120, 1233298), (122, 1213080), (132, 1121180), (165, 896944), (176, 840885), (183, 808720), (220, 672708), (240, 616649), (244, 606540), (264, 560590), (305, 485232), (330, 448472), (366, 404360), (440, 336354), (488, 303270), (528, 280295), (610, 242616), (660, 224236), (671, 220560), (732, 202180), (880, 168177), (915, 161744), (919, 161040), (976, 151635), (1220, 121308), (1320, 112118), (1342, 110280), (1464, 101090), (1830, 80872), (1838, 80520), (2013, 73520), (2440, 60654), (2640, 56059), (2684, 55140), (2757, 53680), (2928, 50545), (3355, 44112), (3660, 40436), (3676, 40260), (4026, 36760), (4595, 32208), (4880, 30327), (5368, 27570), (5514, 26840), (6710, 22056), (7320, 20218), (7352, 20130), (8052, 18380), (9190, 16104), (10065, 14704), (10109, 14640), (10736, 13785), (11028, 13420)]