1520636700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{11239}}^1$

素因数の和:11308

約数の個数: 144

約数和(自身を含む): 4917185280

約数和(自身を除く): 3396548580

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 30, 33, 41, 44, 50, 55, 60, 66, 75, 82, 100, 110, 123, 132, 150, 164, 165, 205, 220, 246, 275, 300, 330, 410, 451, 492, 550, 615, 660, 820, 825, 902, 1025, 1100, 1230, 1353, 1650, 1804, 2050, 2255, 2460, 2706, 3075, 3300, 4100, 4510, 5412, 6150, 6765, 9020, 11239, 11275, 12300, 13530, 22478, 22550, 27060, 33717, 33825, 44956, 45100, 56195, 67434, 67650, 112390, 123629, 134868, 135300, 168585, 224780, 247258, 280975, 337170, 370887, 460799, 494516, 561950, 618145, 674340, 741774, 842925, 921598, 1123900, 1236290, 1382397, 1483548, 1685850, 1843196, 1854435, 2303995, 2472580, 2764794, 3090725, 3371700, 3708870, 4607990, 5068789, 5529588, 6181450, 6911985, 7417740, 9215980, 9272175, 10137578, 11519975, 12362900, 13823970, 15206367, 18544350, 20275156, 23039950, 25343945, 27647940, 30412734, 34559925, 37088700, 46079900, 50687890, 60825468, 69119850, 76031835, 101375780, 126719725, 138239700, 152063670, 253439450, 304127340, 380159175, 506878900, 760318350, 1520636700]

約数ペア:

[(1, 1520636700), (2, 760318350), (3, 506878900), (4, 380159175), (5, 304127340), (6, 253439450), (10, 152063670), (11, 138239700), (12, 126719725), (15, 101375780), (20, 76031835), (22, 69119850), (25, 60825468), (30, 50687890), (33, 46079900), (41, 37088700), (44, 34559925), (50, 30412734), (55, 27647940), (60, 25343945), (66, 23039950), (75, 20275156), (82, 18544350), (100, 15206367), (110, 13823970), (123, 12362900), (132, 11519975), (150, 10137578), (164, 9272175), (165, 9215980), (205, 7417740), (220, 6911985), (246, 6181450), (275, 5529588), (300, 5068789), (330, 4607990), (410, 3708870), (451, 3371700), (492, 3090725), (550, 2764794), (615, 2472580), (660, 2303995), (820, 1854435), (825, 1843196), (902, 1685850), (1025, 1483548), (1100, 1382397), (1230, 1236290), (1353, 1123900), (1650, 921598), (1804, 842925), (2050, 741774), (2255, 674340), (2460, 618145), (2706, 561950), (3075, 494516), (3300, 460799), (4100, 370887), (4510, 337170), (5412, 280975), (6150, 247258), (6765, 224780), (9020, 168585), (11239, 135300), (11275, 134868), (12300, 123629), (13530, 112390), (22478, 67650), (22550, 67434), (27060, 56195), (33717, 45100), (33825, 44956)]