229454940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{569}}^1$

素因数の和:652

約数の個数: 192

約数和(自身を含む): 772208640

約数和(自身を除く): 542753700

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 26, 30, 33, 39, 44, 47, 52, 55, 60, 65, 66, 78, 94, 110, 130, 132, 141, 143, 156, 165, 188, 195, 220, 235, 260, 282, 286, 330, 390, 429, 470, 517, 564, 569, 572, 611, 660, 705, 715, 780, 858, 940, 1034, 1138, 1222, 1410, 1430, 1551, 1707, 1716, 1833, 2068, 2145, 2276, 2444, 2585, 2820, 2845, 2860, 3055, 3102, 3414, 3666, 4290, 5170, 5690, 6110, 6204, 6259, 6721, 6828, 7332, 7397, 7755, 8535, 8580, 9165, 10340, 11380, 12220, 12518, 13442, 14794, 15510, 17070, 18330, 18777, 20163, 22191, 25036, 26743, 26884, 29588, 31020, 31295, 33605, 34140, 36660, 36985, 37554, 40326, 44382, 53486, 62590, 67210, 73970, 75108, 80229, 80652, 81367, 88764, 93885, 100815, 106972, 110955, 125180, 133715, 134420, 147940, 160458, 162734, 187770, 201630, 221910, 244101, 267430, 294173, 320916, 325468, 347659, 375540, 401145, 403260, 406835, 443820, 488202, 534860, 588346, 695318, 802290, 813670, 882519, 976404, 1042977, 1176692, 1220505, 1390636, 1470865, 1604580, 1627340, 1738295, 1765038, 2085954, 2441010, 2941730, 3476590, 3530076, 3824249, 4171908, 4412595, 4882020, 5214885, 5883460, 6953180, 7648498, 8825190, 10429770, 11472747, 15296996, 17650380, 19121245, 20859540, 22945494, 38242490, 45890988, 57363735, 76484980, 114727470, 229454940]

約数ペア:

[(1, 229454940), (2, 114727470), (3, 76484980), (4, 57363735), (5, 45890988), (6, 38242490), (10, 22945494), (11, 20859540), (12, 19121245), (13, 17650380), (15, 15296996), (20, 11472747), (22, 10429770), (26, 8825190), (30, 7648498), (33, 6953180), (39, 5883460), (44, 5214885), (47, 4882020), (52, 4412595), (55, 4171908), (60, 3824249), (65, 3530076), (66, 3476590), (78, 2941730), (94, 2441010), (110, 2085954), (130, 1765038), (132, 1738295), (141, 1627340), (143, 1604580), (156, 1470865), (165, 1390636), (188, 1220505), (195, 1176692), (220, 1042977), (235, 976404), (260, 882519), (282, 813670), (286, 802290), (330, 695318), (390, 588346), (429, 534860), (470, 488202), (517, 443820), (564, 406835), (569, 403260), (572, 401145), (611, 375540), (660, 347659), (705, 325468), (715, 320916), (780, 294173), (858, 267430), (940, 244101), (1034, 221910), (1138, 201630), (1222, 187770), (1410, 162734), (1430, 160458), (1551, 147940), (1707, 134420), (1716, 133715), (1833, 125180), (2068, 110955), (2145, 106972), (2276, 100815), (2444, 93885), (2585, 88764), (2820, 81367), (2845, 80652), (2860, 80229), (3055, 75108), (3102, 73970), (3414, 67210), (3666, 62590), (4290, 53486), (5170, 44382), (5690, 40326), (6110, 37554), (6204, 36985), (6259, 36660), (6721, 34140), (6828, 33605), (7332, 31295), (7397, 31020), (7755, 29588), (8535, 26884), (8580, 26743), (9165, 25036), (10340, 22191), (11380, 20163), (12220, 18777), (12518, 18330), (13442, 17070), (14794, 15510)]