194122500

素因数分解:

$2^2\times 3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1$

素因数の和:232

約数の個数: 240

約数和(自身を含む): 668635968

約数和(自身を除く): 474513468

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 15, 20, 22, 25, 26, 30, 33, 39, 44, 50, 52, 55, 60, 65, 66, 75, 78, 100, 110, 125, 130, 132, 143, 150, 156, 165, 181, 195, 220, 250, 260, 275, 286, 300, 325, 330, 362, 375, 390, 429, 500, 543, 550, 572, 625, 650, 660, 715, 724, 750, 780, 825, 858, 905, 975, 1086, 1100, 1250, 1300, 1375, 1430, 1500, 1625, 1650, 1716, 1810, 1875, 1950, 1991, 2145, 2172, 2353, 2500, 2715, 2750, 2860, 3250, 3300, 3575, 3620, 3750, 3900, 3982, 4125, 4290, 4525, 4706, 4875, 5430, 5500, 5973, 6500, 6875, 7059, 7150, 7500, 7964, 8125, 8250, 8580, 9050, 9412, 9750, 9955, 10725, 10860, 11765, 11946, 13575, 13750, 14118, 14300, 16250, 16500, 17875, 18100, 19500, 19910, 20625, 21450, 22625, 23530, 23892, 24375, 25883, 27150, 27500, 28236, 29865, 32500, 35295, 35750, 39820, 41250, 42900, 45250, 47060, 48750, 49775, 51766, 53625, 54300, 58825, 59730, 67875, 70590, 71500, 77649, 82500, 89375, 90500, 97500, 99550, 103532, 107250, 113125, 117650, 119460, 129415, 135750, 141180, 149325, 155298, 176475, 178750, 199100, 214500, 226250, 235300, 248875, 258830, 268125, 271500, 294125, 298650, 310596, 339375, 352950, 357500, 388245, 452500, 497750, 517660, 536250, 588250, 597300, 647075, 678750, 705900, 746625, 776490, 882375, 995500, 1072500, 1176500, 1244375, 1294150, 1357500, 1470625, 1493250, 1552980, 1764750, 1941225, 2488750, 2588300, 2941250, 2986500, 3235375, 3529500, 3733125, 3882450, 4411875, 4977500, 5882500, 6470750, 7466250, 7764900, 8823750, 9706125, 12941500, 14932500, 16176875, 17647500, 19412250, 32353750, 38824500, 48530625, 64707500, 97061250, 194122500]

約数ペア:

[(1, 194122500), (2, 97061250), (3, 64707500), (4, 48530625), (5, 38824500), (6, 32353750), (10, 19412250), (11, 17647500), (12, 16176875), (13, 14932500), (15, 12941500), (20, 9706125), (22, 8823750), (25, 7764900), (26, 7466250), (30, 6470750), (33, 5882500), (39, 4977500), (44, 4411875), (50, 3882450), (52, 3733125), (55, 3529500), (60, 3235375), (65, 2986500), (66, 2941250), (75, 2588300), (78, 2488750), (100, 1941225), (110, 1764750), (125, 1552980), (130, 1493250), (132, 1470625), (143, 1357500), (150, 1294150), (156, 1244375), (165, 1176500), (181, 1072500), (195, 995500), (220, 882375), (250, 776490), (260, 746625), (275, 705900), (286, 678750), (300, 647075), (325, 597300), (330, 588250), (362, 536250), (375, 517660), (390, 497750), (429, 452500), (500, 388245), (543, 357500), (550, 352950), (572, 339375), (625, 310596), (650, 298650), (660, 294125), (715, 271500), (724, 268125), (750, 258830), (780, 248875), (825, 235300), (858, 226250), (905, 214500), (975, 199100), (1086, 178750), (1100, 176475), (1250, 155298), (1300, 149325), (1375, 141180), (1430, 135750), (1500, 129415), (1625, 119460), (1650, 117650), (1716, 113125), (1810, 107250), (1875, 103532), (1950, 99550), (1991, 97500), (2145, 90500), (2172, 89375), (2353, 82500), (2500, 77649), (2715, 71500), (2750, 70590), (2860, 67875), (3250, 59730), (3300, 58825), (3575, 54300), (3620, 53625), (3750, 51766), (3900, 49775), (3982, 48750), (4125, 47060), (4290, 45250), (4525, 42900), (4706, 41250), (4875, 39820), (5430, 35750), (5500, 35295), (5973, 32500), (6500, 29865), (6875, 28236), (7059, 27500), (7150, 27150), (7500, 25883), (7964, 24375), (8125, 23892), (8250, 23530), (8580, 22625), (9050, 21450), (9412, 20625), (9750, 19910), (9955, 19500), (10725, 18100), (10860, 17875), (11765, 16500), (11946, 16250), (13575, 14300), (13750, 14118)]