38049480

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{719}}^1$

素因数の和:753

約数の個数: 192

約数和(自身を含む): 147744000

約数和(自身を除く): 109694520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 49, 54, 56, 60, 63, 70, 72, 84, 90, 98, 105, 108, 120, 126, 135, 140, 147, 168, 180, 189, 196, 210, 216, 245, 252, 270, 280, 294, 315, 360, 378, 392, 420, 441, 490, 504, 540, 588, 630, 719, 735, 756, 840, 882, 945, 980, 1080, 1176, 1260, 1323, 1438, 1470, 1512, 1764, 1890, 1960, 2157, 2205, 2520, 2646, 2876, 2940, 3528, 3595, 3780, 4314, 4410, 5033, 5292, 5752, 5880, 6471, 6615, 7190, 7560, 8628, 8820, 10066, 10584, 10785, 12942, 13230, 14380, 15099, 17256, 17640, 19413, 20132, 21570, 25165, 25884, 26460, 28760, 30198, 32355, 35231, 38826, 40264, 43140, 45297, 50330, 51768, 52920, 60396, 64710, 70462, 75495, 77652, 86280, 90594, 97065, 100660, 105693, 120792, 129420, 135891, 140924, 150990, 155304, 176155, 181188, 194130, 201320, 211386, 226485, 258840, 271782, 281848, 301980, 317079, 352310, 362376, 388260, 422772, 452970, 528465, 543564, 603960, 634158, 679455, 704620, 776520, 845544, 905940, 951237, 1056930, 1087128, 1268316, 1358910, 1409240, 1585395, 1811880, 1902474, 2113860, 2536632, 2717820, 3170790, 3804948, 4227720, 4756185, 5435640, 6341580, 7609896, 9512370, 12683160, 19024740, 38049480]

約数ペア:

[(1, 38049480), (2, 19024740), (3, 12683160), (4, 9512370), (5, 7609896), (6, 6341580), (7, 5435640), (8, 4756185), (9, 4227720), (10, 3804948), (12, 3170790), (14, 2717820), (15, 2536632), (18, 2113860), (20, 1902474), (21, 1811880), (24, 1585395), (27, 1409240), (28, 1358910), (30, 1268316), (35, 1087128), (36, 1056930), (40, 951237), (42, 905940), (45, 845544), (49, 776520), (54, 704620), (56, 679455), (60, 634158), (63, 603960), (70, 543564), (72, 528465), (84, 452970), (90, 422772), (98, 388260), (105, 362376), (108, 352310), (120, 317079), (126, 301980), (135, 281848), (140, 271782), (147, 258840), (168, 226485), (180, 211386), (189, 201320), (196, 194130), (210, 181188), (216, 176155), (245, 155304), (252, 150990), (270, 140924), (280, 135891), (294, 129420), (315, 120792), (360, 105693), (378, 100660), (392, 97065), (420, 90594), (441, 86280), (490, 77652), (504, 75495), (540, 70462), (588, 64710), (630, 60396), (719, 52920), (735, 51768), (756, 50330), (840, 45297), (882, 43140), (945, 40264), (980, 38826), (1080, 35231), (1176, 32355), (1260, 30198), (1323, 28760), (1438, 26460), (1470, 25884), (1512, 25165), (1764, 21570), (1890, 20132), (1960, 19413), (2157, 17640), (2205, 17256), (2520, 15099), (2646, 14380), (2876, 13230), (2940, 12942), (3528, 10785), (3595, 10584), (3780, 10066), (4314, 8820), (4410, 8628), (5033, 7560), (5292, 7190), (5752, 6615), (5880, 6471)]