157926600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{397}}^1$

素因数の和:449

約数の個数: 288

約数和(自身を含む): 606289320

約数和(自身を除く): 448362720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 25, 26, 30, 34, 36, 39, 40, 45, 50, 51, 52, 60, 65, 68, 72, 75, 78, 85, 90, 100, 102, 104, 117, 120, 130, 136, 150, 153, 156, 170, 180, 195, 200, 204, 221, 225, 234, 255, 260, 300, 306, 312, 325, 340, 360, 390, 397, 408, 425, 442, 450, 468, 510, 520, 585, 600, 612, 650, 663, 680, 765, 780, 794, 850, 884, 900, 936, 975, 1020, 1105, 1170, 1191, 1224, 1275, 1300, 1326, 1530, 1560, 1588, 1700, 1768, 1800, 1950, 1985, 1989, 2040, 2210, 2340, 2382, 2550, 2600, 2652, 2925, 3060, 3176, 3315, 3400, 3573, 3825, 3900, 3970, 3978, 4420, 4680, 4764, 5100, 5161, 5304, 5525, 5850, 5955, 6120, 6630, 6749, 7146, 7650, 7800, 7940, 7956, 8840, 9528, 9925, 9945, 10200, 10322, 11050, 11700, 11910, 13260, 13498, 14292, 15300, 15483, 15880, 15912, 16575, 17865, 19850, 19890, 20247, 20644, 22100, 23400, 23820, 25805, 26520, 26996, 28584, 29775, 30600, 30966, 33150, 33745, 35730, 39700, 39780, 40494, 41288, 44200, 46449, 47640, 49725, 51610, 53992, 59550, 60741, 61932, 66300, 67490, 71460, 77415, 79400, 79560, 80988, 87737, 89325, 92898, 99450, 101235, 103220, 119100, 121482, 123864, 129025, 132600, 134980, 142920, 154830, 161976, 168725, 175474, 178650, 185796, 198900, 202470, 206440, 232245, 238200, 242964, 258050, 263211, 269960, 303705, 309660, 337450, 350948, 357300, 371592, 387075, 397800, 404940, 438685, 464490, 485928, 506175, 516100, 526422, 607410, 619320, 674900, 701896, 714600, 774150, 789633, 809880, 877370, 928980, 1012350, 1032200, 1052844, 1161225, 1214820, 1316055, 1349800, 1518525, 1548300, 1579266, 1754740, 1857960, 2024700, 2105688, 2193425, 2322450, 2429640, 2632110, 3037050, 3096600, 3158532, 3509480, 3948165, 4049400, 4386850, 4644900, 5264220, 6074100, 6317064, 6580275, 7896330, 8773700, 9289800, 10528440, 12148200, 13160550, 15792660, 17547400, 19740825, 26321100, 31585320, 39481650, 52642200, 78963300, 157926600]

約数ペア:

[(1, 157926600), (2, 78963300), (3, 52642200), (4, 39481650), (5, 31585320), (6, 26321100), (8, 19740825), (9, 17547400), (10, 15792660), (12, 13160550), (13, 12148200), (15, 10528440), (17, 9289800), (18, 8773700), (20, 7896330), (24, 6580275), (25, 6317064), (26, 6074100), (30, 5264220), (34, 4644900), (36, 4386850), (39, 4049400), (40, 3948165), (45, 3509480), (50, 3158532), (51, 3096600), (52, 3037050), (60, 2632110), (65, 2429640), (68, 2322450), (72, 2193425), (75, 2105688), (78, 2024700), (85, 1857960), (90, 1754740), (100, 1579266), (102, 1548300), (104, 1518525), (117, 1349800), (120, 1316055), (130, 1214820), (136, 1161225), (150, 1052844), (153, 1032200), (156, 1012350), (170, 928980), (180, 877370), (195, 809880), (200, 789633), (204, 774150), (221, 714600), (225, 701896), (234, 674900), (255, 619320), (260, 607410), (300, 526422), (306, 516100), (312, 506175), (325, 485928), (340, 464490), (360, 438685), (390, 404940), (397, 397800), (408, 387075), (425, 371592), (442, 357300), (450, 350948), (468, 337450), (510, 309660), (520, 303705), (585, 269960), (600, 263211), (612, 258050), (650, 242964), (663, 238200), (680, 232245), (765, 206440), (780, 202470), (794, 198900), (850, 185796), (884, 178650), (900, 175474), (936, 168725), (975, 161976), (1020, 154830), (1105, 142920), (1170, 134980), (1191, 132600), (1224, 129025), (1275, 123864), (1300, 121482), (1326, 119100), (1530, 103220), (1560, 101235), (1588, 99450), (1700, 92898), (1768, 89325), (1800, 87737), (1950, 80988), (1985, 79560), (1989, 79400), (2040, 77415), (2210, 71460), (2340, 67490), (2382, 66300), (2550, 61932), (2600, 60741), (2652, 59550), (2925, 53992), (3060, 51610), (3176, 49725), (3315, 47640), (3400, 46449), (3573, 44200), (3825, 41288), (3900, 40494), (3970, 39780), (3978, 39700), (4420, 35730), (4680, 33745), (4764, 33150), (5100, 30966), (5161, 30600), (5304, 29775), (5525, 28584), (5850, 26996), (5955, 26520), (6120, 25805), (6630, 23820), (6749, 23400), (7146, 22100), (7650, 20644), (7800, 20247), (7940, 19890), (7956, 19850), (8840, 17865), (9528, 16575), (9925, 15912), (9945, 15880), (10200, 15483), (10322, 15300), (11050, 14292), (11700, 13498), (11910, 13260)]