12515078940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{7823}}^1$

素因数の和:8148

約数の個数: 192

約数和(自身を含む): 43281616896

約数和(自身を除く): 30766537956

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 293, 364, 390, 420, 455, 546, 586, 780, 879, 910, 1092, 1172, 1365, 1465, 1758, 1820, 2051, 2730, 2930, 3516, 3809, 4102, 4395, 5460, 5860, 6153, 7618, 7823, 8204, 8790, 10255, 11427, 12306, 15236, 15646, 17580, 19045, 20510, 22854, 23469, 24612, 26663, 30765, 31292, 38090, 39115, 41020, 45708, 46938, 53326, 54761, 57135, 61530, 76180, 78230, 79989, 93876, 101699, 106652, 109522, 114270, 117345, 123060, 133315, 156460, 159978, 164283, 203398, 219044, 228540, 234690, 266630, 273805, 305097, 319956, 328566, 399945, 406796, 469380, 508495, 533260, 547610, 610194, 657132, 711893, 799890, 821415, 1016990, 1095220, 1220388, 1423786, 1525485, 1599780, 1642830, 2033980, 2135679, 2292139, 2847572, 3050970, 3285660, 3559465, 4271358, 4584278, 6101940, 6876417, 7118930, 8542716, 9168556, 10678395, 11460695, 13752834, 14237860, 16044973, 21356790, 22921390, 27505668, 29797807, 32089946, 34382085, 42713580, 45842780, 48134919, 59595614, 64179892, 68764170, 80224865, 89393421, 96269838, 119191228, 137528340, 148989035, 160449730, 178786842, 192539676, 208584649, 240674595, 297978070, 320899460, 357573684, 417169298, 446967105, 481349190, 595956140, 625753947, 834338596, 893934210, 962698380, 1042923245, 1251507894, 1787868420, 2085846490, 2503015788, 3128769735, 4171692980, 6257539470, 12515078940]

約数ペア:

[(1, 12515078940), (2, 6257539470), (3, 4171692980), (4, 3128769735), (5, 2503015788), (6, 2085846490), (7, 1787868420), (10, 1251507894), (12, 1042923245), (13, 962698380), (14, 893934210), (15, 834338596), (20, 625753947), (21, 595956140), (26, 481349190), (28, 446967105), (30, 417169298), (35, 357573684), (39, 320899460), (42, 297978070), (52, 240674595), (60, 208584649), (65, 192539676), (70, 178786842), (78, 160449730), (84, 148989035), (91, 137528340), (105, 119191228), (130, 96269838), (140, 89393421), (156, 80224865), (182, 68764170), (195, 64179892), (210, 59595614), (260, 48134919), (273, 45842780), (293, 42713580), (364, 34382085), (390, 32089946), (420, 29797807), (455, 27505668), (546, 22921390), (586, 21356790), (780, 16044973), (879, 14237860), (910, 13752834), (1092, 11460695), (1172, 10678395), (1365, 9168556), (1465, 8542716), (1758, 7118930), (1820, 6876417), (2051, 6101940), (2730, 4584278), (2930, 4271358), (3516, 3559465), (3809, 3285660), (4102, 3050970), (4395, 2847572), (5460, 2292139), (5860, 2135679), (6153, 2033980), (7618, 1642830), (7823, 1599780), (8204, 1525485), (8790, 1423786), (10255, 1220388), (11427, 1095220), (12306, 1016990), (15236, 821415), (15646, 799890), (17580, 711893), (19045, 657132), (20510, 610194), (22854, 547610), (23469, 533260), (24612, 508495), (26663, 469380), (30765, 406796), (31292, 399945), (38090, 328566), (39115, 319956), (41020, 305097), (45708, 273805), (46938, 266630), (53326, 234690), (54761, 228540), (57135, 219044), (61530, 203398), (76180, 164283), (78230, 159978), (79989, 156460), (93876, 133315), (101699, 123060), (106652, 117345), (109522, 114270)]