200772720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{349}}^1$

素因数の和:432

約数の個数: 240

約数和(自身を含む): 731203200

約数和(自身を除く): 530430480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 47, 48, 51, 60, 68, 72, 80, 85, 90, 94, 102, 120, 136, 141, 144, 153, 170, 180, 188, 204, 235, 240, 255, 272, 282, 306, 340, 349, 360, 376, 408, 423, 470, 510, 564, 612, 680, 698, 705, 720, 752, 765, 799, 816, 846, 940, 1020, 1047, 1128, 1224, 1360, 1396, 1410, 1530, 1598, 1692, 1745, 1880, 2040, 2094, 2115, 2256, 2397, 2448, 2792, 2820, 3060, 3141, 3196, 3384, 3490, 3760, 3995, 4080, 4188, 4230, 4794, 5235, 5584, 5640, 5933, 6120, 6282, 6392, 6768, 6980, 7191, 7990, 8376, 8460, 9588, 10470, 11280, 11866, 11985, 12240, 12564, 12784, 13960, 14382, 15705, 15980, 16403, 16752, 16920, 17799, 19176, 20940, 23732, 23970, 25128, 27920, 28764, 29665, 31410, 31960, 32806, 33840, 35598, 35955, 38352, 41880, 47464, 47940, 49209, 50256, 53397, 57528, 59330, 62820, 63920, 65612, 71196, 71910, 82015, 83760, 88995, 94928, 95880, 98418, 106794, 115056, 118660, 125640, 131224, 142392, 143820, 147627, 164030, 177990, 191760, 196836, 213588, 237320, 246045, 251280, 262448, 266985, 278851, 284784, 287640, 295254, 328060, 355980, 393672, 427176, 474640, 492090, 533970, 557702, 575280, 590508, 656120, 711960, 738135, 787344, 836553, 854352, 984180, 1067940, 1115404, 1181016, 1312240, 1394255, 1423920, 1476270, 1673106, 1968360, 2135880, 2230808, 2362032, 2509659, 2788510, 2952540, 3346212, 3936720, 4182765, 4271760, 4461616, 5019318, 5577020, 5905080, 6692424, 8365530, 10038636, 11154040, 11810160, 12548295, 13384848, 16731060, 20077272, 22308080, 25096590, 33462120, 40154544, 50193180, 66924240, 100386360, 200772720]

約数ペア:

[(1, 200772720), (2, 100386360), (3, 66924240), (4, 50193180), (5, 40154544), (6, 33462120), (8, 25096590), (9, 22308080), (10, 20077272), (12, 16731060), (15, 13384848), (16, 12548295), (17, 11810160), (18, 11154040), (20, 10038636), (24, 8365530), (30, 6692424), (34, 5905080), (36, 5577020), (40, 5019318), (45, 4461616), (47, 4271760), (48, 4182765), (51, 3936720), (60, 3346212), (68, 2952540), (72, 2788510), (80, 2509659), (85, 2362032), (90, 2230808), (94, 2135880), (102, 1968360), (120, 1673106), (136, 1476270), (141, 1423920), (144, 1394255), (153, 1312240), (170, 1181016), (180, 1115404), (188, 1067940), (204, 984180), (235, 854352), (240, 836553), (255, 787344), (272, 738135), (282, 711960), (306, 656120), (340, 590508), (349, 575280), (360, 557702), (376, 533970), (408, 492090), (423, 474640), (470, 427176), (510, 393672), (564, 355980), (612, 328060), (680, 295254), (698, 287640), (705, 284784), (720, 278851), (752, 266985), (765, 262448), (799, 251280), (816, 246045), (846, 237320), (940, 213588), (1020, 196836), (1047, 191760), (1128, 177990), (1224, 164030), (1360, 147627), (1396, 143820), (1410, 142392), (1530, 131224), (1598, 125640), (1692, 118660), (1745, 115056), (1880, 106794), (2040, 98418), (2094, 95880), (2115, 94928), (2256, 88995), (2397, 83760), (2448, 82015), (2792, 71910), (2820, 71196), (3060, 65612), (3141, 63920), (3196, 62820), (3384, 59330), (3490, 57528), (3760, 53397), (3995, 50256), (4080, 49209), (4188, 47940), (4230, 47464), (4794, 41880), (5235, 38352), (5584, 35955), (5640, 35598), (5933, 33840), (6120, 32806), (6282, 31960), (6392, 31410), (6768, 29665), (6980, 28764), (7191, 27920), (7990, 25128), (8376, 23970), (8460, 23732), (9588, 20940), (10470, 19176), (11280, 17799), (11866, 16920), (11985, 16752), (12240, 16403), (12564, 15980), (12784, 15705), (13960, 14382)]