904743060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{71}}^1$

素因数の和:175

約数の個数: 288

約数和(自身を含む): 3026854656

約数和(自身を除く): 2122111596

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 17, 20, 26, 30, 31, 34, 39, 51, 52, 60, 62, 65, 68, 71, 78, 85, 93, 102, 124, 130, 142, 155, 156, 170, 186, 195, 204, 213, 221, 255, 260, 284, 310, 340, 355, 372, 390, 403, 426, 442, 465, 510, 527, 620, 663, 710, 780, 806, 852, 884, 923, 930, 961, 1020, 1054, 1065, 1105, 1207, 1209, 1326, 1420, 1581, 1612, 1846, 1860, 1922, 2015, 2108, 2130, 2201, 2210, 2414, 2418, 2635, 2652, 2769, 2883, 3162, 3315, 3621, 3692, 3844, 4030, 4260, 4402, 4420, 4615, 4805, 4828, 4836, 5270, 5538, 5766, 6035, 6045, 6324, 6603, 6630, 6851, 7242, 7905, 8060, 8804, 9230, 9610, 10540, 11005, 11076, 11532, 12070, 12090, 12493, 13206, 13260, 13702, 13845, 14415, 14484, 15691, 15810, 16337, 18105, 18460, 19220, 20553, 22010, 24140, 24180, 24986, 26412, 27404, 27690, 28613, 28830, 31382, 31620, 32674, 33015, 34255, 36210, 37417, 37479, 41106, 44020, 47073, 49011, 49972, 55380, 57226, 57660, 62465, 62764, 65348, 66030, 68231, 68510, 72420, 74834, 74958, 78455, 81685, 82212, 85839, 94146, 98022, 102765, 112251, 114452, 124930, 132060, 136462, 137020, 143065, 149668, 149916, 156910, 163370, 171678, 187085, 187395, 188292, 196044, 204693, 205530, 212381, 224502, 235365, 245055, 249860, 272924, 286130, 313820, 326740, 341155, 343356, 374170, 374790, 409386, 411060, 424762, 429195, 449004, 470730, 486421, 490110, 561255, 572260, 637143, 682310, 748340, 749580, 818772, 849524, 858390, 887003, 941460, 972842, 980220, 1023465, 1061905, 1122510, 1159927, 1274286, 1364620, 1459263, 1716780, 1774006, 1945684, 2046930, 2123810, 2245020, 2319854, 2432105, 2548572, 2661009, 2918526, 3185715, 3479781, 3548012, 4093860, 4247620, 4435015, 4639708, 4864210, 5322018, 5799635, 5837052, 6371430, 6959562, 7296315, 8870030, 9728420, 10644036, 11599270, 12742860, 13305045, 13919124, 14592630, 15079051, 17398905, 17740060, 23198540, 26610090, 29185260, 30158102, 34797810, 45237153, 53220180, 60316204, 69595620, 75395255, 90474306, 150790510, 180948612, 226185765, 301581020, 452371530, 904743060]

約数ペア:

[(1, 904743060), (2, 452371530), (3, 301581020), (4, 226185765), (5, 180948612), (6, 150790510), (10, 90474306), (12, 75395255), (13, 69595620), (15, 60316204), (17, 53220180), (20, 45237153), (26, 34797810), (30, 30158102), (31, 29185260), (34, 26610090), (39, 23198540), (51, 17740060), (52, 17398905), (60, 15079051), (62, 14592630), (65, 13919124), (68, 13305045), (71, 12742860), (78, 11599270), (85, 10644036), (93, 9728420), (102, 8870030), (124, 7296315), (130, 6959562), (142, 6371430), (155, 5837052), (156, 5799635), (170, 5322018), (186, 4864210), (195, 4639708), (204, 4435015), (213, 4247620), (221, 4093860), (255, 3548012), (260, 3479781), (284, 3185715), (310, 2918526), (340, 2661009), (355, 2548572), (372, 2432105), (390, 2319854), (403, 2245020), (426, 2123810), (442, 2046930), (465, 1945684), (510, 1774006), (527, 1716780), (620, 1459263), (663, 1364620), (710, 1274286), (780, 1159927), (806, 1122510), (852, 1061905), (884, 1023465), (923, 980220), (930, 972842), (961, 941460), (1020, 887003), (1054, 858390), (1065, 849524), (1105, 818772), (1207, 749580), (1209, 748340), (1326, 682310), (1420, 637143), (1581, 572260), (1612, 561255), (1846, 490110), (1860, 486421), (1922, 470730), (2015, 449004), (2108, 429195), (2130, 424762), (2201, 411060), (2210, 409386), (2414, 374790), (2418, 374170), (2635, 343356), (2652, 341155), (2769, 326740), (2883, 313820), (3162, 286130), (3315, 272924), (3621, 249860), (3692, 245055), (3844, 235365), (4030, 224502), (4260, 212381), (4402, 205530), (4420, 204693), (4615, 196044), (4805, 188292), (4828, 187395), (4836, 187085), (5270, 171678), (5538, 163370), (5766, 156910), (6035, 149916), (6045, 149668), (6324, 143065), (6603, 137020), (6630, 136462), (6851, 132060), (7242, 124930), (7905, 114452), (8060, 112251), (8804, 102765), (9230, 98022), (9610, 94146), (10540, 85839), (11005, 82212), (11076, 81685), (11532, 78455), (12070, 74958), (12090, 74834), (12493, 72420), (13206, 68510), (13260, 68231), (13702, 66030), (13845, 65348), (14415, 62764), (14484, 62465), (15691, 57660), (15810, 57226), (16337, 55380), (18105, 49972), (18460, 49011), (19220, 47073), (20553, 44020), (22010, 41106), (24140, 37479), (24180, 37417), (24986, 36210), (26412, 34255), (27404, 33015), (27690, 32674), (28613, 31620), (28830, 31382)]