49013040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1$

素因数の和:367

約数の個数: 160

約数和(自身を含む): 165364416

約数和(自身を除く): 116351376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 41, 48, 51, 60, 68, 80, 82, 85, 102, 120, 123, 136, 164, 170, 204, 205, 240, 246, 255, 272, 293, 328, 340, 408, 410, 492, 510, 586, 615, 656, 680, 697, 816, 820, 879, 984, 1020, 1172, 1230, 1360, 1394, 1465, 1640, 1758, 1968, 2040, 2091, 2344, 2460, 2788, 2930, 3280, 3485, 3516, 4080, 4182, 4395, 4688, 4920, 4981, 5576, 5860, 6970, 7032, 8364, 8790, 9840, 9962, 10455, 11152, 11720, 12013, 13940, 14064, 14943, 16728, 17580, 19924, 20910, 23440, 24026, 24905, 27880, 29886, 33456, 35160, 36039, 39848, 41820, 48052, 49810, 55760, 59772, 60065, 70320, 72078, 74715, 79696, 83640, 96104, 99620, 119544, 120130, 144156, 149430, 167280, 180195, 192208, 199240, 204221, 239088, 240260, 288312, 298860, 360390, 398480, 408442, 480520, 576624, 597720, 612663, 720780, 816884, 961040, 1021105, 1195440, 1225326, 1441560, 1633768, 2042210, 2450652, 2883120, 3063315, 3267536, 4084420, 4901304, 6126630, 8168840, 9802608, 12253260, 16337680, 24506520, 49013040]

約数ペア:

[(1, 49013040), (2, 24506520), (3, 16337680), (4, 12253260), (5, 9802608), (6, 8168840), (8, 6126630), (10, 4901304), (12, 4084420), (15, 3267536), (16, 3063315), (17, 2883120), (20, 2450652), (24, 2042210), (30, 1633768), (34, 1441560), (40, 1225326), (41, 1195440), (48, 1021105), (51, 961040), (60, 816884), (68, 720780), (80, 612663), (82, 597720), (85, 576624), (102, 480520), (120, 408442), (123, 398480), (136, 360390), (164, 298860), (170, 288312), (204, 240260), (205, 239088), (240, 204221), (246, 199240), (255, 192208), (272, 180195), (293, 167280), (328, 149430), (340, 144156), (408, 120130), (410, 119544), (492, 99620), (510, 96104), (586, 83640), (615, 79696), (656, 74715), (680, 72078), (697, 70320), (816, 60065), (820, 59772), (879, 55760), (984, 49810), (1020, 48052), (1172, 41820), (1230, 39848), (1360, 36039), (1394, 35160), (1465, 33456), (1640, 29886), (1758, 27880), (1968, 24905), (2040, 24026), (2091, 23440), (2344, 20910), (2460, 19924), (2788, 17580), (2930, 16728), (3280, 14943), (3485, 14064), (3516, 13940), (4080, 12013), (4182, 11720), (4395, 11152), (4688, 10455), (4920, 9962), (4981, 9840), (5576, 8790), (5860, 8364), (6970, 7032)]