219133200

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1277}}^1$

素因数の和:1322

約数の個数: 240

約数和(自身を含む): 825322176

約数和(自身を除く): 606188976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 25, 26, 30, 33, 39, 40, 44, 48, 50, 52, 55, 60, 65, 66, 75, 78, 80, 88, 100, 104, 110, 120, 130, 132, 143, 150, 156, 165, 176, 195, 200, 208, 220, 240, 260, 264, 275, 286, 300, 312, 325, 330, 390, 400, 429, 440, 520, 528, 550, 572, 600, 624, 650, 660, 715, 780, 825, 858, 880, 975, 1040, 1100, 1144, 1200, 1277, 1300, 1320, 1430, 1560, 1650, 1716, 1950, 2145, 2200, 2288, 2554, 2600, 2640, 2860, 3120, 3300, 3432, 3575, 3831, 3900, 4290, 4400, 5108, 5200, 5720, 6385, 6600, 6864, 7150, 7662, 7800, 8580, 10216, 10725, 11440, 12770, 13200, 14047, 14300, 15324, 15600, 16601, 17160, 19155, 20432, 21450, 25540, 28094, 28600, 30648, 31925, 33202, 34320, 38310, 42141, 42900, 49803, 51080, 56188, 57200, 61296, 63850, 66404, 70235, 76620, 83005, 84282, 85800, 95775, 99606, 102160, 112376, 127700, 132808, 140470, 153240, 166010, 168564, 171600, 182611, 191550, 199212, 210705, 224752, 249015, 255400, 265616, 280940, 306480, 332020, 337128, 351175, 365222, 383100, 398424, 415025, 421410, 498030, 510800, 547833, 561880, 664040, 674256, 702350, 730444, 766200, 796848, 830050, 842820, 913055, 996060, 1053525, 1095666, 1123760, 1245075, 1328080, 1404700, 1460888, 1532400, 1660100, 1685640, 1826110, 1992120, 2107050, 2191332, 2490150, 2739165, 2809400, 2921776, 3320200, 3371280, 3652220, 3984240, 4214100, 4382664, 4565275, 4980300, 5478330, 5618800, 6640400, 7304440, 8428200, 8765328, 9130550, 9960600, 10956660, 13695825, 14608880, 16856400, 18261100, 19921200, 21913320, 27391650, 36522200, 43826640, 54783300, 73044400, 109566600, 219133200]

約数ペア:

[(1, 219133200), (2, 109566600), (3, 73044400), (4, 54783300), (5, 43826640), (6, 36522200), (8, 27391650), (10, 21913320), (11, 19921200), (12, 18261100), (13, 16856400), (15, 14608880), (16, 13695825), (20, 10956660), (22, 9960600), (24, 9130550), (25, 8765328), (26, 8428200), (30, 7304440), (33, 6640400), (39, 5618800), (40, 5478330), (44, 4980300), (48, 4565275), (50, 4382664), (52, 4214100), (55, 3984240), (60, 3652220), (65, 3371280), (66, 3320200), (75, 2921776), (78, 2809400), (80, 2739165), (88, 2490150), (100, 2191332), (104, 2107050), (110, 1992120), (120, 1826110), (130, 1685640), (132, 1660100), (143, 1532400), (150, 1460888), (156, 1404700), (165, 1328080), (176, 1245075), (195, 1123760), (200, 1095666), (208, 1053525), (220, 996060), (240, 913055), (260, 842820), (264, 830050), (275, 796848), (286, 766200), (300, 730444), (312, 702350), (325, 674256), (330, 664040), (390, 561880), (400, 547833), (429, 510800), (440, 498030), (520, 421410), (528, 415025), (550, 398424), (572, 383100), (600, 365222), (624, 351175), (650, 337128), (660, 332020), (715, 306480), (780, 280940), (825, 265616), (858, 255400), (880, 249015), (975, 224752), (1040, 210705), (1100, 199212), (1144, 191550), (1200, 182611), (1277, 171600), (1300, 168564), (1320, 166010), (1430, 153240), (1560, 140470), (1650, 132808), (1716, 127700), (1950, 112376), (2145, 102160), (2200, 99606), (2288, 95775), (2554, 85800), (2600, 84282), (2640, 83005), (2860, 76620), (3120, 70235), (3300, 66404), (3432, 63850), (3575, 61296), (3831, 57200), (3900, 56188), (4290, 51080), (4400, 49803), (5108, 42900), (5200, 42141), (5720, 38310), (6385, 34320), (6600, 33202), (6864, 31925), (7150, 30648), (7662, 28600), (7800, 28094), (8580, 25540), (10216, 21450), (10725, 20432), (11440, 19155), (12770, 17160), (13200, 16601), (14047, 15600), (14300, 15324)]