146186880

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:251

約数の個数: 256

約数和(自身を含む): 543456000

約数和(自身を除く): 397269120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 73, 80, 84, 96, 105, 112, 120, 128, 140, 146, 149, 160, 168, 192, 210, 219, 224, 240, 280, 292, 298, 320, 336, 365, 384, 420, 438, 447, 448, 480, 511, 560, 584, 596, 640, 672, 730, 745, 840, 876, 894, 896, 960, 1022, 1043, 1095, 1120, 1168, 1192, 1344, 1460, 1490, 1533, 1680, 1752, 1788, 1920, 2044, 2086, 2190, 2235, 2240, 2336, 2384, 2555, 2688, 2920, 2980, 3066, 3129, 3360, 3504, 3576, 4088, 4172, 4380, 4470, 4480, 4672, 4768, 5110, 5215, 5840, 5960, 6132, 6258, 6720, 7008, 7152, 7665, 8176, 8344, 8760, 8940, 9344, 9536, 10220, 10430, 10877, 11680, 11920, 12264, 12516, 13440, 14016, 14304, 15330, 15645, 16352, 16688, 17520, 17880, 19072, 20440, 20860, 21754, 23360, 23840, 24528, 25032, 28032, 28608, 30660, 31290, 32631, 32704, 33376, 35040, 35760, 40880, 41720, 43508, 46720, 47680, 49056, 50064, 54385, 57216, 61320, 62580, 65262, 65408, 66752, 70080, 71520, 76139, 81760, 83440, 87016, 95360, 98112, 100128, 108770, 122640, 125160, 130524, 133504, 140160, 143040, 152278, 163155, 163520, 166880, 174032, 196224, 200256, 217540, 228417, 245280, 250320, 261048, 286080, 304556, 326310, 327040, 333760, 348064, 380695, 400512, 435080, 456834, 490560, 500640, 522096, 609112, 652620, 667520, 696128, 761390, 870160, 913668, 981120, 1001280, 1044192, 1142085, 1218224, 1305240, 1392256, 1522780, 1740320, 1827336, 2002560, 2088384, 2284170, 2436448, 2610480, 3045560, 3480640, 3654672, 4176768, 4568340, 4872896, 5220960, 6091120, 6961280, 7309344, 9136680, 9745792, 10441920, 12182240, 14618688, 18273360, 20883840, 24364480, 29237376, 36546720, 48728960, 73093440, 146186880]

約数ペア:

[(1, 146186880), (2, 73093440), (3, 48728960), (4, 36546720), (5, 29237376), (6, 24364480), (7, 20883840), (8, 18273360), (10, 14618688), (12, 12182240), (14, 10441920), (15, 9745792), (16, 9136680), (20, 7309344), (21, 6961280), (24, 6091120), (28, 5220960), (30, 4872896), (32, 4568340), (35, 4176768), (40, 3654672), (42, 3480640), (48, 3045560), (56, 2610480), (60, 2436448), (64, 2284170), (70, 2088384), (73, 2002560), (80, 1827336), (84, 1740320), (96, 1522780), (105, 1392256), (112, 1305240), (120, 1218224), (128, 1142085), (140, 1044192), (146, 1001280), (149, 981120), (160, 913668), (168, 870160), (192, 761390), (210, 696128), (219, 667520), (224, 652620), (240, 609112), (280, 522096), (292, 500640), (298, 490560), (320, 456834), (336, 435080), (365, 400512), (384, 380695), (420, 348064), (438, 333760), (447, 327040), (448, 326310), (480, 304556), (511, 286080), (560, 261048), (584, 250320), (596, 245280), (640, 228417), (672, 217540), (730, 200256), (745, 196224), (840, 174032), (876, 166880), (894, 163520), (896, 163155), (960, 152278), (1022, 143040), (1043, 140160), (1095, 133504), (1120, 130524), (1168, 125160), (1192, 122640), (1344, 108770), (1460, 100128), (1490, 98112), (1533, 95360), (1680, 87016), (1752, 83440), (1788, 81760), (1920, 76139), (2044, 71520), (2086, 70080), (2190, 66752), (2235, 65408), (2240, 65262), (2336, 62580), (2384, 61320), (2555, 57216), (2688, 54385), (2920, 50064), (2980, 49056), (3066, 47680), (3129, 46720), (3360, 43508), (3504, 41720), (3576, 40880), (4088, 35760), (4172, 35040), (4380, 33376), (4470, 32704), (4480, 32631), (4672, 31290), (4768, 30660), (5110, 28608), (5215, 28032), (5840, 25032), (5960, 24528), (6132, 23840), (6258, 23360), (6720, 21754), (7008, 20860), (7152, 20440), (7665, 19072), (8176, 17880), (8344, 17520), (8760, 16688), (8940, 16352), (9344, 15645), (9536, 15330), (10220, 14304), (10430, 14016), (10877, 13440), (11680, 12516), (11920, 12264)]