389660700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:365

約数の個数: 288

約数和(自身を含む): 1371912192

約数和(自身を除く): 982251492

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 25, 26, 30, 31, 33, 39, 44, 50, 52, 55, 60, 62, 65, 66, 75, 78, 93, 100, 110, 124, 130, 132, 143, 150, 155, 156, 165, 186, 195, 220, 260, 275, 286, 293, 300, 310, 325, 330, 341, 372, 390, 403, 429, 465, 550, 572, 586, 620, 650, 660, 682, 715, 775, 780, 806, 825, 858, 879, 930, 975, 1023, 1100, 1172, 1209, 1300, 1364, 1430, 1465, 1550, 1612, 1650, 1705, 1716, 1758, 1860, 1950, 2015, 2046, 2145, 2325, 2418, 2860, 2930, 3100, 3223, 3300, 3410, 3516, 3575, 3809, 3900, 4030, 4092, 4290, 4395, 4433, 4650, 4836, 5115, 5860, 6045, 6446, 6820, 7150, 7325, 7618, 8060, 8525, 8580, 8790, 8866, 9083, 9300, 9669, 10075, 10230, 10725, 11427, 12090, 12892, 13299, 14300, 14650, 15236, 16115, 17050, 17580, 17732, 18166, 19045, 19338, 20150, 20460, 21450, 21975, 22165, 22854, 24180, 25575, 26598, 27249, 29300, 30225, 32230, 34100, 36332, 38090, 38676, 40300, 41899, 42900, 43950, 44330, 45415, 45708, 48345, 51150, 53196, 54498, 57135, 60450, 64460, 66495, 76180, 80575, 83798, 87900, 88660, 90830, 95225, 96690, 99913, 102300, 108996, 110825, 114270, 118079, 120900, 125697, 132990, 136245, 161150, 167596, 181660, 190450, 193380, 199826, 209495, 221650, 227075, 228540, 236158, 241725, 251394, 265980, 272490, 285675, 299739, 322300, 332475, 354237, 380900, 399652, 418990, 443300, 454150, 472316, 483450, 499565, 502788, 544980, 571350, 590395, 599478, 628485, 664950, 681225, 708474, 837980, 908300, 966900, 999130, 1047475, 1142700, 1180790, 1198956, 1256970, 1298869, 1329900, 1362450, 1416948, 1498695, 1771185, 1998260, 2094950, 2361580, 2497825, 2513940, 2597738, 2724900, 2951975, 2997390, 3142425, 3542370, 3896607, 4189900, 4995650, 5195476, 5903950, 5994780, 6284850, 6494345, 7084740, 7493475, 7793214, 8855925, 9991300, 11807900, 12569700, 12988690, 14986950, 15586428, 17711850, 19483035, 25977380, 29973900, 32471725, 35423700, 38966070, 64943450, 77932140, 97415175, 129886900, 194830350, 389660700]

約数ペア:

[(1, 389660700), (2, 194830350), (3, 129886900), (4, 97415175), (5, 77932140), (6, 64943450), (10, 38966070), (11, 35423700), (12, 32471725), (13, 29973900), (15, 25977380), (20, 19483035), (22, 17711850), (25, 15586428), (26, 14986950), (30, 12988690), (31, 12569700), (33, 11807900), (39, 9991300), (44, 8855925), (50, 7793214), (52, 7493475), (55, 7084740), (60, 6494345), (62, 6284850), (65, 5994780), (66, 5903950), (75, 5195476), (78, 4995650), (93, 4189900), (100, 3896607), (110, 3542370), (124, 3142425), (130, 2997390), (132, 2951975), (143, 2724900), (150, 2597738), (155, 2513940), (156, 2497825), (165, 2361580), (186, 2094950), (195, 1998260), (220, 1771185), (260, 1498695), (275, 1416948), (286, 1362450), (293, 1329900), (300, 1298869), (310, 1256970), (325, 1198956), (330, 1180790), (341, 1142700), (372, 1047475), (390, 999130), (403, 966900), (429, 908300), (465, 837980), (550, 708474), (572, 681225), (586, 664950), (620, 628485), (650, 599478), (660, 590395), (682, 571350), (715, 544980), (775, 502788), (780, 499565), (806, 483450), (825, 472316), (858, 454150), (879, 443300), (930, 418990), (975, 399652), (1023, 380900), (1100, 354237), (1172, 332475), (1209, 322300), (1300, 299739), (1364, 285675), (1430, 272490), (1465, 265980), (1550, 251394), (1612, 241725), (1650, 236158), (1705, 228540), (1716, 227075), (1758, 221650), (1860, 209495), (1950, 199826), (2015, 193380), (2046, 190450), (2145, 181660), (2325, 167596), (2418, 161150), (2860, 136245), (2930, 132990), (3100, 125697), (3223, 120900), (3300, 118079), (3410, 114270), (3516, 110825), (3575, 108996), (3809, 102300), (3900, 99913), (4030, 96690), (4092, 95225), (4290, 90830), (4395, 88660), (4433, 87900), (4650, 83798), (4836, 80575), (5115, 76180), (5860, 66495), (6045, 64460), (6446, 60450), (6820, 57135), (7150, 54498), (7325, 53196), (7618, 51150), (8060, 48345), (8525, 45708), (8580, 45415), (8790, 44330), (8866, 43950), (9083, 42900), (9300, 41899), (9669, 40300), (10075, 38676), (10230, 38090), (10725, 36332), (11427, 34100), (12090, 32230), (12892, 30225), (13299, 29300), (14300, 27249), (14650, 26598), (15236, 25575), (16115, 24180), (17050, 22854), (17580, 22165), (17732, 21975), (18166, 21450), (19045, 20460), (19338, 20150)]