194396400

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{4909}}^1$

素因数の和:4944

約数の個数: 180

約数和(自身を含む): 736087560

約数和(自身を除く): 541691160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 48, 50, 55, 60, 66, 72, 75, 80, 88, 90, 99, 100, 110, 120, 132, 144, 150, 165, 176, 180, 198, 200, 220, 225, 240, 264, 275, 300, 330, 360, 396, 400, 440, 450, 495, 528, 550, 600, 660, 720, 792, 825, 880, 900, 990, 1100, 1200, 1320, 1584, 1650, 1800, 1980, 2200, 2475, 2640, 3300, 3600, 3960, 4400, 4909, 4950, 6600, 7920, 9818, 9900, 13200, 14727, 19636, 19800, 24545, 29454, 39272, 39600, 44181, 49090, 53999, 58908, 73635, 78544, 88362, 98180, 107998, 117816, 122725, 147270, 161997, 176724, 196360, 215996, 220905, 235632, 245450, 269995, 294540, 323994, 353448, 368175, 392720, 431992, 441810, 485991, 490900, 539990, 589080, 647988, 706896, 736350, 809985, 863984, 883620, 971982, 981800, 1079980, 1104525, 1178160, 1295976, 1349975, 1472700, 1619970, 1767240, 1943964, 1963600, 2159960, 2209050, 2429955, 2591952, 2699950, 2945400, 3239940, 3534480, 3887928, 4049925, 4319920, 4418100, 4859910, 5399900, 5890800, 6479880, 7775856, 8099850, 8836200, 9719820, 10799800, 12149775, 12959760, 16199700, 17672400, 19439640, 21599600, 24299550, 32399400, 38879280, 48599100, 64798800, 97198200, 194396400]

約数ペア:

[(1, 194396400), (2, 97198200), (3, 64798800), (4, 48599100), (5, 38879280), (6, 32399400), (8, 24299550), (9, 21599600), (10, 19439640), (11, 17672400), (12, 16199700), (15, 12959760), (16, 12149775), (18, 10799800), (20, 9719820), (22, 8836200), (24, 8099850), (25, 7775856), (30, 6479880), (33, 5890800), (36, 5399900), (40, 4859910), (44, 4418100), (45, 4319920), (48, 4049925), (50, 3887928), (55, 3534480), (60, 3239940), (66, 2945400), (72, 2699950), (75, 2591952), (80, 2429955), (88, 2209050), (90, 2159960), (99, 1963600), (100, 1943964), (110, 1767240), (120, 1619970), (132, 1472700), (144, 1349975), (150, 1295976), (165, 1178160), (176, 1104525), (180, 1079980), (198, 981800), (200, 971982), (220, 883620), (225, 863984), (240, 809985), (264, 736350), (275, 706896), (300, 647988), (330, 589080), (360, 539990), (396, 490900), (400, 485991), (440, 441810), (450, 431992), (495, 392720), (528, 368175), (550, 353448), (600, 323994), (660, 294540), (720, 269995), (792, 245450), (825, 235632), (880, 220905), (900, 215996), (990, 196360), (1100, 176724), (1200, 161997), (1320, 147270), (1584, 122725), (1650, 117816), (1800, 107998), (1980, 98180), (2200, 88362), (2475, 78544), (2640, 73635), (3300, 58908), (3600, 53999), (3960, 49090), (4400, 44181), (4909, 39600), (4950, 39272), (6600, 29454), (7920, 24545), (9818, 19800), (9900, 19636), (13200, 14727)]