1057036920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{863}}^1$

素因数の和:1109

約数の個数: 128

約数和(自身を含む): 3247257600

約数和(自身を除く): 2190220680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 173, 177, 236, 295, 346, 354, 472, 519, 590, 692, 708, 863, 865, 885, 1038, 1180, 1384, 1416, 1726, 1730, 1770, 2076, 2360, 2589, 2595, 3452, 3460, 3540, 4152, 4315, 5178, 5190, 6904, 6920, 7080, 8630, 10207, 10356, 10380, 12945, 17260, 20414, 20712, 20760, 25890, 30621, 34520, 40828, 50917, 51035, 51780, 61242, 81656, 101834, 102070, 103560, 122484, 149299, 152751, 153105, 203668, 204140, 244968, 254585, 298598, 305502, 306210, 407336, 408280, 447897, 509170, 597196, 611004, 612420, 746495, 763755, 895794, 1018340, 1194392, 1222008, 1224840, 1492990, 1527510, 1791588, 2036680, 2239485, 2985980, 3055020, 3583176, 4478970, 5971960, 6110040, 8808641, 8957940, 17617282, 17915880, 26425923, 35234564, 44043205, 52851846, 70469128, 88086410, 105703692, 132129615, 176172820, 211407384, 264259230, 352345640, 528518460, 1057036920]

約数ペア:

[(1, 1057036920), (2, 528518460), (3, 352345640), (4, 264259230), (5, 211407384), (6, 176172820), (8, 132129615), (10, 105703692), (12, 88086410), (15, 70469128), (20, 52851846), (24, 44043205), (30, 35234564), (40, 26425923), (59, 17915880), (60, 17617282), (118, 8957940), (120, 8808641), (173, 6110040), (177, 5971960), (236, 4478970), (295, 3583176), (346, 3055020), (354, 2985980), (472, 2239485), (519, 2036680), (590, 1791588), (692, 1527510), (708, 1492990), (863, 1224840), (865, 1222008), (885, 1194392), (1038, 1018340), (1180, 895794), (1384, 763755), (1416, 746495), (1726, 612420), (1730, 611004), (1770, 597196), (2076, 509170), (2360, 447897), (2589, 408280), (2595, 407336), (3452, 306210), (3460, 305502), (3540, 298598), (4152, 254585), (4315, 244968), (5178, 204140), (5190, 203668), (6904, 153105), (6920, 152751), (7080, 149299), (8630, 122484), (10207, 103560), (10356, 102070), (10380, 101834), (12945, 81656), (17260, 61242), (20414, 51780), (20712, 51035), (20760, 50917), (25890, 40828), (30621, 34520)]