22961880

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1$

素因数の和:415

約数の個数: 160

約数和(自身を含む): 81457200

約数和(自身を除く): 58495320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 270, 285, 324, 342, 360, 373, 380, 405, 456, 513, 540, 570, 648, 684, 746, 760, 810, 855, 1026, 1080, 1119, 1140, 1368, 1492, 1539, 1620, 1710, 1865, 2052, 2238, 2280, 2565, 2984, 3078, 3240, 3357, 3420, 3730, 4104, 4476, 5130, 5595, 6156, 6714, 6840, 7087, 7460, 7695, 8952, 10071, 10260, 11190, 12312, 13428, 14174, 14920, 15390, 16785, 20142, 20520, 21261, 22380, 26856, 28348, 30213, 30780, 33570, 35435, 40284, 42522, 44760, 50355, 56696, 60426, 61560, 63783, 67140, 70870, 80568, 85044, 100710, 106305, 120852, 127566, 134280, 141740, 151065, 170088, 191349, 201420, 212610, 241704, 255132, 283480, 302130, 318915, 382698, 402840, 425220, 510264, 574047, 604260, 637830, 765396, 850440, 956745, 1148094, 1208520, 1275660, 1530792, 1913490, 2296188, 2551320, 2870235, 3826980, 4592376, 5740470, 7653960, 11480940, 22961880]

約数ペア:

[(1, 22961880), (2, 11480940), (3, 7653960), (4, 5740470), (5, 4592376), (6, 3826980), (8, 2870235), (9, 2551320), (10, 2296188), (12, 1913490), (15, 1530792), (18, 1275660), (19, 1208520), (20, 1148094), (24, 956745), (27, 850440), (30, 765396), (36, 637830), (38, 604260), (40, 574047), (45, 510264), (54, 425220), (57, 402840), (60, 382698), (72, 318915), (76, 302130), (81, 283480), (90, 255132), (95, 241704), (108, 212610), (114, 201420), (120, 191349), (135, 170088), (152, 151065), (162, 141740), (171, 134280), (180, 127566), (190, 120852), (216, 106305), (228, 100710), (270, 85044), (285, 80568), (324, 70870), (342, 67140), (360, 63783), (373, 61560), (380, 60426), (405, 56696), (456, 50355), (513, 44760), (540, 42522), (570, 40284), (648, 35435), (684, 33570), (746, 30780), (760, 30213), (810, 28348), (855, 26856), (1026, 22380), (1080, 21261), (1119, 20520), (1140, 20142), (1368, 16785), (1492, 15390), (1539, 14920), (1620, 14174), (1710, 13428), (1865, 12312), (2052, 11190), (2238, 10260), (2280, 10071), (2565, 8952), (2984, 7695), (3078, 7460), (3240, 7087), (3357, 6840), (3420, 6714), (3730, 6156), (4104, 5595), (4476, 5130)]