1760393700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7919}}^1$

素因数の和:7971

約数の個数: 216

約数和(自身を含む): 6255849600

約数和(自身を除く): 4495455900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 25, 26, 30, 36, 38, 39, 45, 50, 52, 57, 60, 65, 75, 76, 78, 90, 95, 100, 114, 117, 130, 150, 156, 171, 180, 190, 195, 225, 228, 234, 247, 260, 285, 300, 325, 342, 380, 390, 450, 468, 475, 494, 570, 585, 650, 684, 741, 780, 855, 900, 950, 975, 988, 1140, 1170, 1235, 1300, 1425, 1482, 1710, 1900, 1950, 2223, 2340, 2470, 2850, 2925, 2964, 3420, 3705, 3900, 4275, 4446, 4940, 5700, 5850, 6175, 7410, 7919, 8550, 8892, 11115, 11700, 12350, 14820, 15838, 17100, 18525, 22230, 23757, 24700, 31676, 37050, 39595, 44460, 47514, 55575, 71271, 74100, 79190, 95028, 102947, 111150, 118785, 142542, 150461, 158380, 197975, 205894, 222300, 237570, 285084, 300922, 308841, 356355, 395950, 411788, 451383, 475140, 514735, 593925, 601844, 617682, 712710, 752305, 791900, 902766, 926523, 1029470, 1187850, 1235364, 1354149, 1425420, 1504610, 1544205, 1781775, 1805532, 1853046, 1955993, 2058940, 2256915, 2375700, 2573675, 2708298, 3009220, 3088410, 3563550, 3706092, 3761525, 3911986, 4513830, 4632615, 5147350, 5416596, 5867979, 6176820, 6770745, 7127100, 7523050, 7721025, 7823972, 9027660, 9265230, 9779965, 10294700, 11284575, 11735958, 13541490, 15046100, 15442050, 17603937, 18530460, 19559930, 22569150, 23163075, 23471916, 27082980, 29339895, 30884100, 33853725, 35207874, 39119860, 45138300, 46326150, 48899825, 58679790, 67707450, 70415748, 88019685, 92652300, 97799650, 117359580, 135414900, 146699475, 176039370, 195599300, 293398950, 352078740, 440098425, 586797900, 880196850, 1760393700]

約数ペア:

[(1, 1760393700), (2, 880196850), (3, 586797900), (4, 440098425), (5, 352078740), (6, 293398950), (9, 195599300), (10, 176039370), (12, 146699475), (13, 135414900), (15, 117359580), (18, 97799650), (19, 92652300), (20, 88019685), (25, 70415748), (26, 67707450), (30, 58679790), (36, 48899825), (38, 46326150), (39, 45138300), (45, 39119860), (50, 35207874), (52, 33853725), (57, 30884100), (60, 29339895), (65, 27082980), (75, 23471916), (76, 23163075), (78, 22569150), (90, 19559930), (95, 18530460), (100, 17603937), (114, 15442050), (117, 15046100), (130, 13541490), (150, 11735958), (156, 11284575), (171, 10294700), (180, 9779965), (190, 9265230), (195, 9027660), (225, 7823972), (228, 7721025), (234, 7523050), (247, 7127100), (260, 6770745), (285, 6176820), (300, 5867979), (325, 5416596), (342, 5147350), (380, 4632615), (390, 4513830), (450, 3911986), (468, 3761525), (475, 3706092), (494, 3563550), (570, 3088410), (585, 3009220), (650, 2708298), (684, 2573675), (741, 2375700), (780, 2256915), (855, 2058940), (900, 1955993), (950, 1853046), (975, 1805532), (988, 1781775), (1140, 1544205), (1170, 1504610), (1235, 1425420), (1300, 1354149), (1425, 1235364), (1482, 1187850), (1710, 1029470), (1900, 926523), (1950, 902766), (2223, 791900), (2340, 752305), (2470, 712710), (2850, 617682), (2925, 601844), (2964, 593925), (3420, 514735), (3705, 475140), (3900, 451383), (4275, 411788), (4446, 395950), (4940, 356355), (5700, 308841), (5850, 300922), (6175, 285084), (7410, 237570), (7919, 222300), (8550, 205894), (8892, 197975), (11115, 158380), (11700, 150461), (12350, 142542), (14820, 118785), (15838, 111150), (17100, 102947), (18525, 95028), (22230, 79190), (23757, 74100), (24700, 71271), (31676, 55575), (37050, 47514), (39595, 44460)]