22274460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1$

素因数の和:217

約数の個数: 192

約数和(自身を含む): 79027200

約数和(自身を除く): 56752740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 26, 27, 30, 36, 38, 39, 45, 52, 54, 57, 60, 65, 76, 78, 90, 95, 108, 114, 117, 130, 135, 156, 167, 171, 180, 190, 195, 228, 234, 247, 260, 270, 285, 334, 342, 351, 380, 390, 468, 494, 501, 513, 540, 570, 585, 668, 684, 702, 741, 780, 835, 855, 988, 1002, 1026, 1140, 1170, 1235, 1404, 1482, 1503, 1670, 1710, 1755, 2004, 2052, 2171, 2223, 2340, 2470, 2505, 2565, 2964, 3006, 3173, 3340, 3420, 3510, 3705, 4342, 4446, 4509, 4940, 5010, 5130, 6012, 6346, 6513, 6669, 7020, 7410, 7515, 8684, 8892, 9018, 9519, 10020, 10260, 10855, 11115, 12692, 13026, 13338, 14820, 15030, 15865, 18036, 19038, 19539, 21710, 22230, 22545, 26052, 26676, 28557, 30060, 31730, 32565, 33345, 38076, 39078, 41249, 43420, 44460, 45090, 47595, 57114, 58617, 63460, 65130, 66690, 78156, 82498, 85671, 90180, 95190, 97695, 114228, 117234, 123747, 130260, 133380, 142785, 164996, 171342, 190380, 195390, 206245, 234468, 247494, 285570, 293085, 342684, 371241, 390780, 412490, 428355, 494988, 571140, 586170, 618735, 742482, 824980, 856710, 1113723, 1172340, 1237470, 1484964, 1713420, 1856205, 2227446, 2474940, 3712410, 4454892, 5568615, 7424820, 11137230, 22274460]

約数ペア:

[(1, 22274460), (2, 11137230), (3, 7424820), (4, 5568615), (5, 4454892), (6, 3712410), (9, 2474940), (10, 2227446), (12, 1856205), (13, 1713420), (15, 1484964), (18, 1237470), (19, 1172340), (20, 1113723), (26, 856710), (27, 824980), (30, 742482), (36, 618735), (38, 586170), (39, 571140), (45, 494988), (52, 428355), (54, 412490), (57, 390780), (60, 371241), (65, 342684), (76, 293085), (78, 285570), (90, 247494), (95, 234468), (108, 206245), (114, 195390), (117, 190380), (130, 171342), (135, 164996), (156, 142785), (167, 133380), (171, 130260), (180, 123747), (190, 117234), (195, 114228), (228, 97695), (234, 95190), (247, 90180), (260, 85671), (270, 82498), (285, 78156), (334, 66690), (342, 65130), (351, 63460), (380, 58617), (390, 57114), (468, 47595), (494, 45090), (501, 44460), (513, 43420), (540, 41249), (570, 39078), (585, 38076), (668, 33345), (684, 32565), (702, 31730), (741, 30060), (780, 28557), (835, 26676), (855, 26052), (988, 22545), (1002, 22230), (1026, 21710), (1140, 19539), (1170, 19038), (1235, 18036), (1404, 15865), (1482, 15030), (1503, 14820), (1670, 13338), (1710, 13026), (1755, 12692), (2004, 11115), (2052, 10855), (2171, 10260), (2223, 10020), (2340, 9519), (2470, 9018), (2505, 8892), (2565, 8684), (2964, 7515), (3006, 7410), (3173, 7020), (3340, 6669), (3420, 6513), (3510, 6346), (3705, 6012), (4342, 5130), (4446, 5010), (4509, 4940)]