157042987600

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{11801}}^1$

素因数の和:11958

約数の個数: 240

約数和(自身を含む): 424634071680

約数和(自身を除く): 267591084080

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 25, 34, 38, 40, 50, 68, 76, 80, 85, 95, 100, 103, 136, 152, 170, 190, 200, 206, 272, 304, 323, 340, 380, 400, 412, 425, 475, 515, 646, 680, 760, 824, 850, 950, 1030, 1292, 1360, 1520, 1615, 1648, 1700, 1751, 1900, 1957, 2060, 2575, 2584, 3230, 3400, 3502, 3800, 3914, 4120, 5150, 5168, 6460, 6800, 7004, 7600, 7828, 8075, 8240, 8755, 9785, 10300, 11801, 12920, 14008, 15656, 16150, 17510, 19570, 20600, 23602, 25840, 28016, 31312, 32300, 33269, 35020, 39140, 41200, 43775, 47204, 48925, 59005, 64600, 66538, 70040, 78280, 87550, 94408, 97850, 118010, 129200, 133076, 140080, 156560, 166345, 175100, 188816, 195700, 200617, 224219, 236020, 266152, 295025, 332690, 350200, 391400, 401234, 448438, 472040, 532304, 590050, 665380, 700400, 782800, 802468, 831725, 896876, 944080, 1003085, 1121095, 1180100, 1215503, 1330760, 1604936, 1663450, 1793752, 2006170, 2242190, 2360200, 2431006, 2661520, 3209872, 3326900, 3587504, 3811723, 4012340, 4484380, 4720400, 4862012, 5015425, 5605475, 6077515, 6653800, 7623446, 8024680, 8968760, 9724024, 10030850, 11210950, 12155030, 13307600, 15246892, 16049360, 17937520, 19058615, 19448048, 20061700, 20663551, 22421900, 23094557, 24310060, 30387575, 30493784, 38117230, 40123400, 41327102, 44843800, 46189114, 48620120, 60775150, 60987568, 76234460, 80246800, 82654204, 89687600, 92378228, 95293075, 97240240, 103317755, 115472785, 121550300, 152468920, 165308408, 184756456, 190586150, 206635510, 230945570, 243100600, 304937840, 330616816, 369512912, 381172300, 392607469, 413271020, 461891140, 486201200, 516588775, 577363925, 762344600, 785214938, 826542040, 923782280, 1033177550, 1154727850, 1524689200, 1570429876, 1653084080, 1847564560, 1963037345, 2066355100, 2309455700, 3140859752, 3926074690, 4132710200, 4618911400, 6281719504, 7852149380, 8265420400, 9237822800, 9815186725, 15704298760, 19630373450, 31408597520, 39260746900, 78521493800, 157042987600]

約数ペア:

[(1, 157042987600), (2, 78521493800), (4, 39260746900), (5, 31408597520), (8, 19630373450), (10, 15704298760), (16, 9815186725), (17, 9237822800), (19, 8265420400), (20, 7852149380), (25, 6281719504), (34, 4618911400), (38, 4132710200), (40, 3926074690), (50, 3140859752), (68, 2309455700), (76, 2066355100), (80, 1963037345), (85, 1847564560), (95, 1653084080), (100, 1570429876), (103, 1524689200), (136, 1154727850), (152, 1033177550), (170, 923782280), (190, 826542040), (200, 785214938), (206, 762344600), (272, 577363925), (304, 516588775), (323, 486201200), (340, 461891140), (380, 413271020), (400, 392607469), (412, 381172300), (425, 369512912), (475, 330616816), (515, 304937840), (646, 243100600), (680, 230945570), (760, 206635510), (824, 190586150), (850, 184756456), (950, 165308408), (1030, 152468920), (1292, 121550300), (1360, 115472785), (1520, 103317755), (1615, 97240240), (1648, 95293075), (1700, 92378228), (1751, 89687600), (1900, 82654204), (1957, 80246800), (2060, 76234460), (2575, 60987568), (2584, 60775150), (3230, 48620120), (3400, 46189114), (3502, 44843800), (3800, 41327102), (3914, 40123400), (4120, 38117230), (5150, 30493784), (5168, 30387575), (6460, 24310060), (6800, 23094557), (7004, 22421900), (7600, 20663551), (7828, 20061700), (8075, 19448048), (8240, 19058615), (8755, 17937520), (9785, 16049360), (10300, 15246892), (11801, 13307600), (12920, 12155030), (14008, 11210950), (15656, 10030850), (16150, 9724024), (17510, 8968760), (19570, 8024680), (20600, 7623446), (23602, 6653800), (25840, 6077515), (28016, 5605475), (31312, 5015425), (32300, 4862012), (33269, 4720400), (35020, 4484380), (39140, 4012340), (41200, 3811723), (43775, 3587504), (47204, 3326900), (48925, 3209872), (59005, 2661520), (64600, 2431006), (66538, 2360200), (70040, 2242190), (78280, 2006170), (87550, 1793752), (94408, 1663450), (97850, 1604936), (118010, 1330760), (129200, 1215503), (133076, 1180100), (140080, 1121095), (156560, 1003085), (166345, 944080), (175100, 896876), (188816, 831725), (195700, 802468), (200617, 782800), (224219, 700400), (236020, 665380), (266152, 590050), (295025, 532304), (332690, 472040), (350200, 448438), (391400, 401234)]