194249160

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4057}}^1$

素因数の和:4100

約数の個数: 192

約数和(自身を含む): 759657600

約数和(自身を除く): 565408440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 266, 280, 285, 315, 342, 360, 380, 399, 420, 456, 504, 532, 570, 630, 665, 684, 760, 798, 840, 855, 1064, 1140, 1197, 1260, 1330, 1368, 1596, 1710, 1995, 2280, 2394, 2520, 2660, 3192, 3420, 3990, 4057, 4788, 5320, 5985, 6840, 7980, 8114, 9576, 11970, 12171, 15960, 16228, 20285, 23940, 24342, 28399, 32456, 36513, 40570, 47880, 48684, 56798, 60855, 73026, 77083, 81140, 85197, 97368, 113596, 121710, 141995, 146052, 154166, 162280, 170394, 182565, 227192, 231249, 243420, 255591, 283990, 292104, 308332, 340788, 365130, 385415, 425985, 462498, 486840, 511182, 539581, 567980, 616664, 681576, 693747, 730260, 770830, 851970, 924996, 1022364, 1079162, 1135960, 1156245, 1277955, 1387494, 1460520, 1541660, 1618743, 1703940, 1849992, 2044728, 2158324, 2312490, 2555910, 2697905, 2774988, 3083320, 3237486, 3407880, 3468735, 4316648, 4624980, 4856229, 5111820, 5395810, 5549976, 6474972, 6937470, 8093715, 9249960, 9712458, 10223640, 10791620, 12949944, 13874940, 16187430, 19424916, 21583240, 24281145, 27749880, 32374860, 38849832, 48562290, 64749720, 97124580, 194249160]

約数ペア:

[(1, 194249160), (2, 97124580), (3, 64749720), (4, 48562290), (5, 38849832), (6, 32374860), (7, 27749880), (8, 24281145), (9, 21583240), (10, 19424916), (12, 16187430), (14, 13874940), (15, 12949944), (18, 10791620), (19, 10223640), (20, 9712458), (21, 9249960), (24, 8093715), (28, 6937470), (30, 6474972), (35, 5549976), (36, 5395810), (38, 5111820), (40, 4856229), (42, 4624980), (45, 4316648), (56, 3468735), (57, 3407880), (60, 3237486), (63, 3083320), (70, 2774988), (72, 2697905), (76, 2555910), (84, 2312490), (90, 2158324), (95, 2044728), (105, 1849992), (114, 1703940), (120, 1618743), (126, 1541660), (133, 1460520), (140, 1387494), (152, 1277955), (168, 1156245), (171, 1135960), (180, 1079162), (190, 1022364), (210, 924996), (228, 851970), (252, 770830), (266, 730260), (280, 693747), (285, 681576), (315, 616664), (342, 567980), (360, 539581), (380, 511182), (399, 486840), (420, 462498), (456, 425985), (504, 385415), (532, 365130), (570, 340788), (630, 308332), (665, 292104), (684, 283990), (760, 255591), (798, 243420), (840, 231249), (855, 227192), (1064, 182565), (1140, 170394), (1197, 162280), (1260, 154166), (1330, 146052), (1368, 141995), (1596, 121710), (1710, 113596), (1995, 97368), (2280, 85197), (2394, 81140), (2520, 77083), (2660, 73026), (3192, 60855), (3420, 56798), (3990, 48684), (4057, 47880), (4788, 40570), (5320, 36513), (5985, 32456), (6840, 28399), (7980, 24342), (8114, 23940), (9576, 20285), (11970, 16228), (12171, 15960)]