22732740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:91

約数の個数: 216

約数和(自身を含む): 80458560

約数和(自身を除く): 57725820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 19, 20, 23, 30, 34, 36, 38, 45, 46, 51, 57, 60, 68, 69, 76, 85, 90, 92, 95, 102, 114, 115, 138, 153, 170, 171, 180, 190, 204, 207, 228, 230, 255, 276, 285, 289, 306, 323, 340, 342, 345, 380, 391, 414, 437, 460, 510, 570, 578, 612, 646, 684, 690, 765, 782, 828, 855, 867, 874, 969, 1020, 1035, 1140, 1156, 1173, 1292, 1311, 1380, 1445, 1530, 1564, 1615, 1710, 1734, 1748, 1938, 1955, 2070, 2185, 2346, 2601, 2622, 2890, 2907, 3060, 3230, 3420, 3468, 3519, 3876, 3910, 3933, 4140, 4335, 4370, 4692, 4845, 5202, 5244, 5491, 5780, 5814, 5865, 6460, 6555, 6647, 7038, 7429, 7820, 7866, 8670, 8740, 9690, 10404, 10982, 11628, 11730, 13005, 13110, 13294, 14076, 14535, 14858, 15732, 16473, 17340, 17595, 19380, 19665, 19941, 21964, 22287, 23460, 26010, 26220, 26588, 27455, 29070, 29716, 32946, 33235, 35190, 37145, 39330, 39882, 44574, 49419, 52020, 54910, 58140, 59823, 65892, 66470, 66861, 70380, 74290, 78660, 79764, 82365, 89148, 98838, 99705, 109820, 111435, 119646, 126293, 132940, 133722, 148580, 164730, 197676, 199410, 222870, 239292, 247095, 252586, 267444, 299115, 329460, 334305, 378879, 398820, 445740, 494190, 505172, 598230, 631465, 668610, 757758, 988380, 1136637, 1196460, 1262930, 1337220, 1515516, 1894395, 2273274, 2525860, 3788790, 4546548, 5683185, 7577580, 11366370, 22732740]

約数ペア:

[(1, 22732740), (2, 11366370), (3, 7577580), (4, 5683185), (5, 4546548), (6, 3788790), (9, 2525860), (10, 2273274), (12, 1894395), (15, 1515516), (17, 1337220), (18, 1262930), (19, 1196460), (20, 1136637), (23, 988380), (30, 757758), (34, 668610), (36, 631465), (38, 598230), (45, 505172), (46, 494190), (51, 445740), (57, 398820), (60, 378879), (68, 334305), (69, 329460), (76, 299115), (85, 267444), (90, 252586), (92, 247095), (95, 239292), (102, 222870), (114, 199410), (115, 197676), (138, 164730), (153, 148580), (170, 133722), (171, 132940), (180, 126293), (190, 119646), (204, 111435), (207, 109820), (228, 99705), (230, 98838), (255, 89148), (276, 82365), (285, 79764), (289, 78660), (306, 74290), (323, 70380), (340, 66861), (342, 66470), (345, 65892), (380, 59823), (391, 58140), (414, 54910), (437, 52020), (460, 49419), (510, 44574), (570, 39882), (578, 39330), (612, 37145), (646, 35190), (684, 33235), (690, 32946), (765, 29716), (782, 29070), (828, 27455), (855, 26588), (867, 26220), (874, 26010), (969, 23460), (1020, 22287), (1035, 21964), (1140, 19941), (1156, 19665), (1173, 19380), (1292, 17595), (1311, 17340), (1380, 16473), (1445, 15732), (1530, 14858), (1564, 14535), (1615, 14076), (1710, 13294), (1734, 13110), (1748, 13005), (1938, 11730), (1955, 11628), (2070, 10982), (2185, 10404), (2346, 9690), (2601, 8740), (2622, 8670), (2890, 7866), (2907, 7820), (3060, 7429), (3230, 7038), (3420, 6647), (3468, 6555), (3519, 6460), (3876, 5865), (3910, 5814), (3933, 5780), (4140, 5491), (4335, 5244), (4370, 5202), (4692, 4845)]