223450080

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{911}}^1$

素因数の和:1009

約数の個数: 192

約数和(自身を含む): 816334848

約数和(自身を除く): 592884768

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 73, 80, 84, 96, 105, 112, 120, 140, 146, 160, 168, 210, 219, 224, 240, 280, 292, 336, 365, 420, 438, 480, 511, 560, 584, 672, 730, 840, 876, 911, 1022, 1095, 1120, 1168, 1460, 1533, 1680, 1752, 1822, 2044, 2190, 2336, 2555, 2733, 2920, 3066, 3360, 3504, 3644, 4088, 4380, 4555, 5110, 5466, 5840, 6132, 6377, 7008, 7288, 7665, 8176, 8760, 9110, 10220, 10932, 11680, 12264, 12754, 13665, 14576, 15330, 16352, 17520, 18220, 19131, 20440, 21864, 24528, 25508, 27330, 29152, 30660, 31885, 35040, 36440, 38262, 40880, 43728, 49056, 51016, 54660, 61320, 63770, 66503, 72880, 76524, 81760, 87456, 95655, 102032, 109320, 122640, 127540, 133006, 145760, 153048, 191310, 199509, 204064, 218640, 245280, 255080, 266012, 306096, 332515, 382620, 399018, 437280, 465521, 510160, 532024, 612192, 665030, 765240, 798036, 931042, 997545, 1020320, 1064048, 1330060, 1396563, 1530480, 1596072, 1862084, 1995090, 2128096, 2327605, 2660120, 2793126, 3060960, 3192144, 3724168, 3990180, 4655210, 5320240, 5586252, 6384288, 6982815, 7448336, 7980360, 9310420, 10640480, 11172504, 13965630, 14896672, 15960720, 18620840, 22345008, 27931260, 31921440, 37241680, 44690016, 55862520, 74483360, 111725040, 223450080]

約数ペア:

[(1, 223450080), (2, 111725040), (3, 74483360), (4, 55862520), (5, 44690016), (6, 37241680), (7, 31921440), (8, 27931260), (10, 22345008), (12, 18620840), (14, 15960720), (15, 14896672), (16, 13965630), (20, 11172504), (21, 10640480), (24, 9310420), (28, 7980360), (30, 7448336), (32, 6982815), (35, 6384288), (40, 5586252), (42, 5320240), (48, 4655210), (56, 3990180), (60, 3724168), (70, 3192144), (73, 3060960), (80, 2793126), (84, 2660120), (96, 2327605), (105, 2128096), (112, 1995090), (120, 1862084), (140, 1596072), (146, 1530480), (160, 1396563), (168, 1330060), (210, 1064048), (219, 1020320), (224, 997545), (240, 931042), (280, 798036), (292, 765240), (336, 665030), (365, 612192), (420, 532024), (438, 510160), (480, 465521), (511, 437280), (560, 399018), (584, 382620), (672, 332515), (730, 306096), (840, 266012), (876, 255080), (911, 245280), (1022, 218640), (1095, 204064), (1120, 199509), (1168, 191310), (1460, 153048), (1533, 145760), (1680, 133006), (1752, 127540), (1822, 122640), (2044, 109320), (2190, 102032), (2336, 95655), (2555, 87456), (2733, 81760), (2920, 76524), (3066, 72880), (3360, 66503), (3504, 63770), (3644, 61320), (4088, 54660), (4380, 51016), (4555, 49056), (5110, 43728), (5466, 40880), (5840, 38262), (6132, 36440), (6377, 35040), (7008, 31885), (7288, 30660), (7665, 29152), (8176, 27330), (8760, 25508), (9110, 24528), (10220, 21864), (10932, 20440), (11680, 19131), (12264, 18220), (12754, 17520), (13665, 16352), (14576, 15330)]