101372480

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{929}}^1$

素因数の和:988

約数の個数: 112

約数和(自身を含む): 272125440

約数和(自身を除く): 170752960

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 32, 40, 44, 55, 62, 64, 80, 88, 110, 124, 155, 160, 176, 220, 248, 310, 320, 341, 352, 440, 496, 620, 682, 704, 880, 929, 992, 1240, 1364, 1705, 1760, 1858, 1984, 2480, 2728, 3410, 3520, 3716, 4645, 4960, 5456, 6820, 7432, 9290, 9920, 10219, 10912, 13640, 14864, 18580, 20438, 21824, 27280, 28799, 29728, 37160, 40876, 51095, 54560, 57598, 59456, 74320, 81752, 102190, 109120, 115196, 143995, 148640, 163504, 204380, 230392, 287990, 297280, 316789, 327008, 408760, 460784, 575980, 633578, 654016, 817520, 921568, 1151960, 1267156, 1583945, 1635040, 1843136, 2303920, 2534312, 3167890, 3270080, 4607840, 5068624, 6335780, 9215680, 10137248, 12671560, 20274496, 25343120, 50686240, 101372480]

約数ペア:

[(1, 101372480), (2, 50686240), (4, 25343120), (5, 20274496), (8, 12671560), (10, 10137248), (11, 9215680), (16, 6335780), (20, 5068624), (22, 4607840), (31, 3270080), (32, 3167890), (40, 2534312), (44, 2303920), (55, 1843136), (62, 1635040), (64, 1583945), (80, 1267156), (88, 1151960), (110, 921568), (124, 817520), (155, 654016), (160, 633578), (176, 575980), (220, 460784), (248, 408760), (310, 327008), (320, 316789), (341, 297280), (352, 287990), (440, 230392), (496, 204380), (620, 163504), (682, 148640), (704, 143995), (880, 115196), (929, 109120), (992, 102190), (1240, 81752), (1364, 74320), (1705, 59456), (1760, 57598), (1858, 54560), (1984, 51095), (2480, 40876), (2728, 37160), (3410, 29728), (3520, 28799), (3716, 27280), (4645, 21824), (4960, 20438), (5456, 18580), (6820, 14864), (7432, 13640), (9290, 10912), (9920, 10219)]