1159287780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1\times {\mathrm{331}}^1$

素因数の和:650

約数の個数: 192

約数和(自身を含む): 3855237120

約数和(自身を除く): 2695949340

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 31, 35, 42, 60, 62, 70, 84, 93, 105, 124, 140, 155, 186, 210, 217, 269, 310, 331, 372, 420, 434, 465, 538, 620, 651, 662, 807, 868, 930, 993, 1076, 1085, 1302, 1324, 1345, 1614, 1655, 1860, 1883, 1986, 2170, 2317, 2604, 2690, 3228, 3255, 3310, 3766, 3972, 4035, 4340, 4634, 4965, 5380, 5649, 6510, 6620, 6951, 7532, 8070, 8339, 9268, 9415, 9930, 10261, 11298, 11585, 13020, 13902, 16140, 16678, 18830, 19860, 20522, 22596, 23170, 25017, 27804, 28245, 30783, 33356, 34755, 37660, 41044, 41695, 46340, 50034, 51305, 56490, 58373, 61566, 69510, 71827, 83390, 89039, 100068, 102610, 112980, 116746, 123132, 125085, 139020, 143654, 153915, 166780, 175119, 178078, 205220, 215481, 233492, 250170, 267117, 287308, 291865, 307830, 350238, 356156, 359135, 430962, 445195, 500340, 534234, 583730, 615660, 623273, 700476, 718270, 861924, 875595, 890390, 1068468, 1077405, 1167460, 1246546, 1335585, 1436540, 1751190, 1780780, 1869819, 2154810, 2493092, 2671170, 2760209, 3116365, 3502380, 3739638, 4309620, 5342340, 5520418, 6232730, 7479276, 8280627, 9349095, 11040836, 12465460, 13801045, 16561254, 18698190, 19321463, 27602090, 33122508, 37396380, 38642926, 41403135, 55204180, 57964389, 77285852, 82806270, 96607315, 115928778, 165612540, 193214630, 231857556, 289821945, 386429260, 579643890, 1159287780]

約数ペア:

[(1, 1159287780), (2, 579643890), (3, 386429260), (4, 289821945), (5, 231857556), (6, 193214630), (7, 165612540), (10, 115928778), (12, 96607315), (14, 82806270), (15, 77285852), (20, 57964389), (21, 55204180), (28, 41403135), (30, 38642926), (31, 37396380), (35, 33122508), (42, 27602090), (60, 19321463), (62, 18698190), (70, 16561254), (84, 13801045), (93, 12465460), (105, 11040836), (124, 9349095), (140, 8280627), (155, 7479276), (186, 6232730), (210, 5520418), (217, 5342340), (269, 4309620), (310, 3739638), (331, 3502380), (372, 3116365), (420, 2760209), (434, 2671170), (465, 2493092), (538, 2154810), (620, 1869819), (651, 1780780), (662, 1751190), (807, 1436540), (868, 1335585), (930, 1246546), (993, 1167460), (1076, 1077405), (1085, 1068468), (1302, 890390), (1324, 875595), (1345, 861924), (1614, 718270), (1655, 700476), (1860, 623273), (1883, 615660), (1986, 583730), (2170, 534234), (2317, 500340), (2604, 445195), (2690, 430962), (3228, 359135), (3255, 356156), (3310, 350238), (3766, 307830), (3972, 291865), (4035, 287308), (4340, 267117), (4634, 250170), (4965, 233492), (5380, 215481), (5649, 205220), (6510, 178078), (6620, 175119), (6951, 166780), (7532, 153915), (8070, 143654), (8339, 139020), (9268, 125085), (9415, 123132), (9930, 116746), (10261, 112980), (11298, 102610), (11585, 100068), (13020, 89039), (13902, 83390), (16140, 71827), (16678, 69510), (18830, 61566), (19860, 58373), (20522, 56490), (22596, 51305), (23170, 50034), (25017, 46340), (27804, 41695), (28245, 41044), (30783, 37660), (33356, 34755)]