39258658320

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{320113}}^1$

素因数の和:320209

約数の個数: 160

約数和(自身を含む): 140993571072

約数和(自身を除く): 101734912752

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 73, 80, 84, 105, 112, 120, 140, 146, 168, 210, 219, 240, 280, 292, 336, 365, 420, 438, 511, 560, 584, 730, 840, 876, 1022, 1095, 1168, 1460, 1533, 1680, 1752, 2044, 2190, 2555, 2920, 3066, 3504, 4088, 4380, 5110, 5840, 6132, 7665, 8176, 8760, 10220, 12264, 15330, 17520, 20440, 24528, 30660, 40880, 61320, 122640, 320113, 640226, 960339, 1280452, 1600565, 1920678, 2240791, 2560904, 3201130, 3841356, 4481582, 4801695, 5121808, 6402260, 6722373, 7682712, 8963164, 9603390, 11203955, 12804520, 13444746, 15365424, 17926328, 19206780, 22407910, 23368249, 25609040, 26889492, 33611865, 35852656, 38413560, 44815820, 46736498, 53778984, 67223730, 70104747, 76827120, 89631640, 93472996, 107557968, 116841245, 134447460, 140209494, 163577743, 179263280, 186945992, 233682490, 268894920, 280418988, 327155486, 350523735, 373891984, 467364980, 490733229, 537789840, 560837976, 654310972, 701047470, 817888715, 934729960, 981466458, 1121675952, 1308621944, 1402094940, 1635777430, 1869459920, 1962932916, 2453666145, 2617243888, 2804189880, 3271554860, 3925865832, 4907332290, 5608379760, 6543109720, 7851731664, 9814664580, 13086219440, 19629329160, 39258658320]

約数ペア:

[(1, 39258658320), (2, 19629329160), (3, 13086219440), (4, 9814664580), (5, 7851731664), (6, 6543109720), (7, 5608379760), (8, 4907332290), (10, 3925865832), (12, 3271554860), (14, 2804189880), (15, 2617243888), (16, 2453666145), (20, 1962932916), (21, 1869459920), (24, 1635777430), (28, 1402094940), (30, 1308621944), (35, 1121675952), (40, 981466458), (42, 934729960), (48, 817888715), (56, 701047470), (60, 654310972), (70, 560837976), (73, 537789840), (80, 490733229), (84, 467364980), (105, 373891984), (112, 350523735), (120, 327155486), (140, 280418988), (146, 268894920), (168, 233682490), (210, 186945992), (219, 179263280), (240, 163577743), (280, 140209494), (292, 134447460), (336, 116841245), (365, 107557968), (420, 93472996), (438, 89631640), (511, 76827120), (560, 70104747), (584, 67223730), (730, 53778984), (840, 46736498), (876, 44815820), (1022, 38413560), (1095, 35852656), (1168, 33611865), (1460, 26889492), (1533, 25609040), (1680, 23368249), (1752, 22407910), (2044, 19206780), (2190, 17926328), (2555, 15365424), (2920, 13444746), (3066, 12804520), (3504, 11203955), (4088, 9603390), (4380, 8963164), (5110, 7682712), (5840, 6722373), (6132, 6402260), (7665, 5121808), (8176, 4801695), (8760, 4481582), (10220, 3841356), (12264, 3201130), (15330, 2560904), (17520, 2240791), (20440, 1920678), (24528, 1600565), (30660, 1280452), (40880, 960339), (61320, 640226), (122640, 320113)]