201615480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5657}}^1$

素因数の和:5691

約数の個数: 160

約数和(自身を含む): 739387440

約数和(自身を除く): 537771960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 132, 135, 162, 165, 180, 198, 216, 220, 264, 270, 297, 324, 330, 360, 396, 405, 440, 495, 540, 594, 648, 660, 792, 810, 891, 990, 1080, 1188, 1320, 1485, 1620, 1782, 1980, 2376, 2970, 3240, 3564, 3960, 4455, 5657, 5940, 7128, 8910, 11314, 11880, 16971, 17820, 22628, 28285, 33942, 35640, 45256, 50913, 56570, 62227, 67884, 84855, 101826, 113140, 124454, 135768, 152739, 169710, 186681, 203652, 226280, 248908, 254565, 305478, 311135, 339420, 373362, 407304, 458217, 497816, 509130, 560043, 610956, 622270, 678840, 746724, 763695, 916434, 933405, 1018260, 1120086, 1221912, 1244540, 1493448, 1527390, 1680129, 1832868, 1866810, 2036520, 2240172, 2291085, 2489080, 2800215, 3054780, 3360258, 3665736, 3733620, 4480344, 4582170, 5040387, 5600430, 6109560, 6720516, 7467240, 8400645, 9164340, 10080774, 11200860, 13441032, 16801290, 18328680, 20161548, 22401720, 25201935, 33602580, 40323096, 50403870, 67205160, 100807740, 201615480]

約数ペア:

[(1, 201615480), (2, 100807740), (3, 67205160), (4, 50403870), (5, 40323096), (6, 33602580), (8, 25201935), (9, 22401720), (10, 20161548), (11, 18328680), (12, 16801290), (15, 13441032), (18, 11200860), (20, 10080774), (22, 9164340), (24, 8400645), (27, 7467240), (30, 6720516), (33, 6109560), (36, 5600430), (40, 5040387), (44, 4582170), (45, 4480344), (54, 3733620), (55, 3665736), (60, 3360258), (66, 3054780), (72, 2800215), (81, 2489080), (88, 2291085), (90, 2240172), (99, 2036520), (108, 1866810), (110, 1832868), (120, 1680129), (132, 1527390), (135, 1493448), (162, 1244540), (165, 1221912), (180, 1120086), (198, 1018260), (216, 933405), (220, 916434), (264, 763695), (270, 746724), (297, 678840), (324, 622270), (330, 610956), (360, 560043), (396, 509130), (405, 497816), (440, 458217), (495, 407304), (540, 373362), (594, 339420), (648, 311135), (660, 305478), (792, 254565), (810, 248908), (891, 226280), (990, 203652), (1080, 186681), (1188, 169710), (1320, 152739), (1485, 135768), (1620, 124454), (1782, 113140), (1980, 101826), (2376, 84855), (2970, 67884), (3240, 62227), (3564, 56570), (3960, 50913), (4455, 45256), (5657, 35640), (5940, 33942), (7128, 28285), (8910, 22628), (11314, 17820), (11880, 16971)]