125984250

素因数分解:

$2^1\times 3^2\times 5^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1$

素因数の和:470

約数の個数: 192

約数和(自身を含む): 410791680

約数和(自身を除く): 284807430

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 25, 30, 35, 38, 42, 45, 50, 57, 63, 70, 75, 90, 95, 105, 114, 125, 126, 133, 150, 171, 175, 190, 210, 225, 250, 266, 285, 315, 342, 350, 375, 399, 421, 450, 475, 525, 570, 630, 665, 750, 798, 842, 855, 875, 950, 1050, 1125, 1197, 1263, 1330, 1425, 1575, 1710, 1750, 1995, 2105, 2250, 2375, 2394, 2526, 2625, 2850, 2947, 3150, 3325, 3789, 3990, 4210, 4275, 4750, 5250, 5894, 5985, 6315, 6650, 7125, 7578, 7875, 7999, 8550, 8841, 9975, 10525, 11970, 12630, 14250, 14735, 15750, 15998, 16625, 17682, 18945, 19950, 21050, 21375, 23997, 26523, 29470, 29925, 31575, 33250, 37890, 39995, 42750, 44205, 47994, 49875, 52625, 53046, 55993, 59850, 63150, 71991, 73675, 79990, 88410, 94725, 99750, 105250, 111986, 119985, 132615, 143982, 147350, 149625, 157875, 167979, 189450, 199975, 221025, 239970, 265230, 279965, 299250, 315750, 335958, 359955, 368375, 399950, 442050, 473625, 503937, 559930, 599925, 663075, 719910, 736750, 839895, 947250, 999875, 1007874, 1105125, 1199850, 1326150, 1399825, 1679790, 1799775, 1999750, 2210250, 2519685, 2799650, 2999625, 3315375, 3599550, 4199475, 5039370, 5999250, 6630750, 6999125, 8398950, 8998875, 12598425, 13998250, 17997750, 20997375, 25196850, 41994750, 62992125, 125984250]

約数ペア:

[(1, 125984250), (2, 62992125), (3, 41994750), (5, 25196850), (6, 20997375), (7, 17997750), (9, 13998250), (10, 12598425), (14, 8998875), (15, 8398950), (18, 6999125), (19, 6630750), (21, 5999250), (25, 5039370), (30, 4199475), (35, 3599550), (38, 3315375), (42, 2999625), (45, 2799650), (50, 2519685), (57, 2210250), (63, 1999750), (70, 1799775), (75, 1679790), (90, 1399825), (95, 1326150), (105, 1199850), (114, 1105125), (125, 1007874), (126, 999875), (133, 947250), (150, 839895), (171, 736750), (175, 719910), (190, 663075), (210, 599925), (225, 559930), (250, 503937), (266, 473625), (285, 442050), (315, 399950), (342, 368375), (350, 359955), (375, 335958), (399, 315750), (421, 299250), (450, 279965), (475, 265230), (525, 239970), (570, 221025), (630, 199975), (665, 189450), (750, 167979), (798, 157875), (842, 149625), (855, 147350), (875, 143982), (950, 132615), (1050, 119985), (1125, 111986), (1197, 105250), (1263, 99750), (1330, 94725), (1425, 88410), (1575, 79990), (1710, 73675), (1750, 71991), (1995, 63150), (2105, 59850), (2250, 55993), (2375, 53046), (2394, 52625), (2526, 49875), (2625, 47994), (2850, 44205), (2947, 42750), (3150, 39995), (3325, 37890), (3789, 33250), (3990, 31575), (4210, 29925), (4275, 29470), (4750, 26523), (5250, 23997), (5894, 21375), (5985, 21050), (6315, 19950), (6650, 18945), (7125, 17682), (7578, 16625), (7875, 15998), (7999, 15750), (8550, 14735), (8841, 14250), (9975, 12630), (10525, 11970)]