22233960

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1$

素因数の和:217

約数の個数: 256

約数和(自身を含む): 90201600

約数和(自身を除く): 67967640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 40, 42, 45, 51, 54, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 108, 119, 120, 126, 135, 136, 140, 153, 168, 170, 173, 180, 189, 204, 210, 216, 238, 252, 255, 270, 280, 306, 315, 340, 346, 357, 360, 378, 408, 420, 459, 476, 504, 510, 519, 540, 595, 612, 630, 680, 692, 714, 756, 765, 840, 865, 918, 945, 952, 1020, 1038, 1071, 1080, 1190, 1211, 1224, 1260, 1384, 1428, 1512, 1530, 1557, 1730, 1785, 1836, 1890, 2040, 2076, 2142, 2295, 2380, 2422, 2520, 2595, 2856, 2941, 3060, 3114, 3213, 3460, 3570, 3633, 3672, 3780, 4152, 4284, 4590, 4671, 4760, 4844, 5190, 5355, 5882, 6055, 6120, 6228, 6426, 6920, 7140, 7266, 7560, 7785, 8568, 8823, 9180, 9342, 9688, 10380, 10710, 10899, 11764, 12110, 12456, 12852, 14280, 14532, 14705, 15570, 16065, 17646, 18165, 18360, 18684, 20587, 20760, 21420, 21798, 23355, 23528, 24220, 25704, 26469, 29064, 29410, 31140, 32130, 32697, 35292, 36330, 37368, 41174, 42840, 43596, 44115, 46710, 48440, 52938, 54495, 58820, 61761, 62280, 64260, 65394, 70584, 72660, 79407, 82348, 87192, 88230, 93420, 102935, 105876, 108990, 117640, 123522, 128520, 130788, 132345, 145320, 158814, 163485, 164696, 176460, 185283, 186840, 205870, 211752, 217980, 247044, 261576, 264690, 308805, 317628, 326970, 352920, 370566, 397035, 411740, 435960, 494088, 529380, 555849, 617610, 635256, 653940, 741132, 794070, 823480, 926415, 1058760, 1111698, 1235220, 1307880, 1482264, 1588140, 1852830, 2223396, 2470440, 2779245, 3176280, 3705660, 4446792, 5558490, 7411320, 11116980, 22233960]

約数ペア:

[(1, 22233960), (2, 11116980), (3, 7411320), (4, 5558490), (5, 4446792), (6, 3705660), (7, 3176280), (8, 2779245), (9, 2470440), (10, 2223396), (12, 1852830), (14, 1588140), (15, 1482264), (17, 1307880), (18, 1235220), (20, 1111698), (21, 1058760), (24, 926415), (27, 823480), (28, 794070), (30, 741132), (34, 653940), (35, 635256), (36, 617610), (40, 555849), (42, 529380), (45, 494088), (51, 435960), (54, 411740), (56, 397035), (60, 370566), (63, 352920), (68, 326970), (70, 317628), (72, 308805), (84, 264690), (85, 261576), (90, 247044), (102, 217980), (105, 211752), (108, 205870), (119, 186840), (120, 185283), (126, 176460), (135, 164696), (136, 163485), (140, 158814), (153, 145320), (168, 132345), (170, 130788), (173, 128520), (180, 123522), (189, 117640), (204, 108990), (210, 105876), (216, 102935), (238, 93420), (252, 88230), (255, 87192), (270, 82348), (280, 79407), (306, 72660), (315, 70584), (340, 65394), (346, 64260), (357, 62280), (360, 61761), (378, 58820), (408, 54495), (420, 52938), (459, 48440), (476, 46710), (504, 44115), (510, 43596), (519, 42840), (540, 41174), (595, 37368), (612, 36330), (630, 35292), (680, 32697), (692, 32130), (714, 31140), (756, 29410), (765, 29064), (840, 26469), (865, 25704), (918, 24220), (945, 23528), (952, 23355), (1020, 21798), (1038, 21420), (1071, 20760), (1080, 20587), (1190, 18684), (1211, 18360), (1224, 18165), (1260, 17646), (1384, 16065), (1428, 15570), (1512, 14705), (1530, 14532), (1557, 14280), (1730, 12852), (1785, 12456), (1836, 12110), (1890, 11764), (2040, 10899), (2076, 10710), (2142, 10380), (2295, 9688), (2380, 9342), (2422, 9180), (2520, 8823), (2595, 8568), (2856, 7785), (2941, 7560), (3060, 7266), (3114, 7140), (3213, 6920), (3460, 6426), (3570, 6228), (3633, 6120), (3672, 6055), (3780, 5882), (4152, 5355), (4284, 5190), (4590, 4844), (4671, 4760)]